Tabla de contenidos para 2021 Summer Buyer’s Guide en Outside

In Search of Perfection I’M NOTORIOUSLY bad at controlling my body temperature. Nine times out of ten I’m either hot or freezing, which has lead to a fixation on layers. Maybe this will be the one, I think as I pull out yet another jacket that promises to keep me warm or cool at exactly the right time. The result is a closet stuffed with fleeces and puffies. But the jacket I come back to most is a seven-year-old Patagonia Nano Air. I bought it before I knew “gear editor” was a job. The cuffs are blotched with mystery stains, the right arm marred with sticky residue from a patch I’ve replaced more than once. Recently, for a time, I resisted the urge to wear it, stubbornly assuming that one of…

WOMEN’S SWIMWEAR a. Roxy Beach Classics Athletic bikini top and Full bikini bottom $40 each With clean lines and bright colors, the Beach Classics lives up to its name. Our testers liked this no-nonsense set best for relaxing poolside, with its simple top, low-rise bottoms, and strappy back that made for minimal tan lines. b. Patagonia Nanogrip top and bottom $75 each We’ve featured the Nanogrip on these pages before, and it still ranks among the best for athletes who don’t want to compromise on style. Why? It looks like a classic two-piece but is actually a performance bikini in disguise. The magic is a polyester-polyurethane lining that grips your skin when it gets wet, which enables you to tackle waves and beachside jogs in total security. c. Body Glove…

Granite Gear Perimeter 50 $220 The Perimeter was one of the most versatile packs in our test: equal parts big-load mule and gram-counter’s dream, and suited to a huge spectrum of body types. With a quick flick of two buckle latches, you can adjust the shoulder width and torso length to your frame. The pivoting waist belt also expands from 26 to 42 inches on the unisex version and 24 to 40 inches on the women’s version. (You can also opt for a larger belt that goes up to 52 inches.) Granite Gear is one of the few packmakers to deliver such a wide fit range while preserving comfort and capacity. On paper, the Perimeter is a 50-liter pack, but the top-loading, potato-sack-shaped hull simply devours cargo. Partial thanks goes…

a. REI + West Elm Outward Rope chair $70 This surprisingly comfy folding chair won’t collect dirt, and the handle makes transport easy. b. NEMO Roamer Self-Inflating double mattress $400 A full-size sleeping pad is the height of camp luxury. This one is firm and not crinkly. A tester said it was “the best sleep I’ve ever had camping.” c. The North Face Dolomite One Duo sleeping bag $199 The double-wide Duo bag will keep you and your partner cozy. Two zip-off top pieces customize it to temperature ratings of 50, 30, and 15 degrees. d. GoalZero Lighthouse 600 lantern $70 This adjustable light can illuminate your whole campsite with uni- and omnidirectional settings. For emergencies, it has a red flasher, a hand crank, and a USB port so you…

a. Lifekey Fetch tag $25 Fetch lets passersby pull up a lost dog’s contact info and health data by scanning this tag with the Tap phone app. Worried owners will get an instant notification with their pup’s GPS location. b. Ruffwear Switchbak harness $60 The Switchbak’s sleek, low-profile pockets have just enough room for the essentials—a bowl, some food, and poop bags. c. Atlas Pet Company Lifetime leash $58 After getting chewed, dragged, and tugged, this climbing-rope leash showed no sign of wear. The stainless-steel clip is easy to use with one hand and is extremely secure. d. Klymit travel dog bowl $15 This collapsible nylon bowl was the lightest we tested, and also the best designed. It’s flexible, it’s stable, and it folds down to fit into a pant…

Smith Castaway $239 and up When it comes to optics, glass lenses have always beat out synthetic ones. Smith’s new Castaway levels the playing field. These shades are available in both synthetic and glass construction, but even the former produce a visual acuity so eye-popping that we actually thought we were looking through glass the first time we took them out. Luckily, while plastic lenses are easier to scratch, they’re far less prone to shattering, so you get a truly top-notch view even during rough sports like trail running, biking, and climbing. Just remember to swaddle your shades in microfiber pouches to protect those great optics. Smith’s proprietary polarized coating filters out two narrow bands of wavelengths between primary colors, further boosting definition. The lenses curve around to the sides,…

a. Thule Yepp Nexxt Maxi seat $230 The Yepp Nexxt Maxi quick-mounting system straps easily to rear racks, so parents can seamlessly swap their kiddo’s seat between rigs. It’s made of a soft but durable foam that wipes clean, and two shoulder straps and a sturdy plastic buckle make it simple to secure your little one for safe transport. b. Merrell Men’s Burnt Rock Travel shoes $100 Merrell’s no-nonsense, stylish casual shoe can pedal you from the office to the trailhead and then provide the stability you need to hike to the summit. It’s stiff enough for good power transfer, and the light upper breathes well on warm days. c. Hiplok DXF lock $100 The 2.6-pound DXF is one of the lightest Sold Secure Gold–rated U-locks out there. Two beefy…

Nike ZoomX Invincible $180 When Nike introduced the Vaporfly 4% in 2017, no other shoe received more attention. Now there’s a new supreme in town. The ZoomX Invincible might not break speed records, but it rules for recovery runs. Calling it thick-soled would be a gross understatement. The heel stack starts at 35.1 millimeters and goes up incrementally with each size (36.6 millimeters in men’s 10). It’s one of the most generous maximum-cushion road shoes we’ve seen, and perfectly executed, too. The massive Pebax midsole feels fun and playful, like a moon bounce for your feet—a pleasant surprise for such a high-stack shoe. It pairs that responsiveness with plentiful shock absorption. One perpetually sore-legged tester noted that the shoe minimized all of her aches and pains. Meanwhile, the engineered knit…

Badfish 10'6" Flyweight $1,199 Inflatable SUPs have become increasingly popular over the past few years because they’re good for so many different kinds of paddling—lake, ocean, surf, whitewater—and are easy to transport, store, and use. But they’ve often lacked rigidity and thus sacrificed performance. Brands are finally addressing that issue. From more advanced materials to smarter fin placement, companies are making changes that translate to better inflatables. This year, none have done it better than Badfish. The Salida, Colorado, brand has strong river DNA, via its roots along the Arkansas River, and has long manufactured solid surf-inspired performance paddling boards. The brand hit paydirt with the Flyweight, which can truly do it all. The star is a new technology that reduces excess PVC along the drop stitching, which creates a…

For a few years prior to 1980, twin fins were the gold standard for performance surfing. But they were left behind for progressive and competitive surfing when the three-fin thruster—which generally offers greater control—debuted that year. There have since been many modern iterations of the twin. But when freesurfer Parker Coffin asked boardmaker Channel Islands to meld two of his favorite designs from the brand, something magical happened. “The FishBeard is all I want to ride,” Coffin says. “Frontside, backside, small waves, big waves, reef breaks, beach break. It makes every other board not as fun.” I tested a stock FishBeard $720 (5'6" by 19" by 25/16") in San Diego and quickly fell in love. The thinner width above the front foot (compared with a traditional twin’s) allows for precision…

The North Face Vectiv Exploris Mid Futurelight $169 Performance advantages have always come with trade-offs. Want stability? You’ll need to sacrifice agility. Need waterproofing? Expect sweatier feet. Trim weight, and you’ll forfeit protection. But the Vectiv Exploris changes that calculus, stacking benefits like stability, traction, and ventilation, all in a single appealingly light mid-height boot. Underfoot, designers paired a high-rebound rockered EVA midsole with a TPU support plate that has sidewalls to cradle the heel and forefoot. The result offers both the propulsive feel of a running shoe and the lateral support hikers need on rugged, uneven terrain. Our team barely registered the foot-pummeling rocks of Colorado’s Park Range. “I feel fast,” one tester announced. Another reported that “turning an ankle seems like an impossibility—that’s how stable this boot is.”…

MEN’S HIKING a. Suunto 7 smartwatch $399 Smaller and more streamlined than previous models, the 7 has everything you need for tracking workouts and navigating. Even without cellular reception, it gives accurate data, including location, elevation, heart rate, and weather. b. Leki Cross Trail 3 Carbon trekking poles $190 The Trail 3 Carbon’s long cork grips are ergonomically shaped for all-day comfort, and the wrist straps release with the push of a button to free up your hands quickly. c. Mountain Hardwear Quasar Lite Gore-Tex Active jacket $375 The Quasar Lite weighs just eight ounces and stuffs into its own pocket, but still boasts ultrabreathable waterproof protection, a helmet-compatible hood, and stormproof zippers. d. Royal Robbins Global Expedition II Long Sleeve shirt $80 This shirt might look business casual, but…

There’s nothing better than cooking with live flames. Whether you’re searing over high heat or smoking low and slow, hot coals are the most versatile—and fun—fuel for barbecuing. These three options are great for different scenarios, but they all lead to the same place: tasty fire-prepared meals. The Ñuke Delta ($1,999) is inspired by the gaucho grills of Argentina, where cooking over fire is considered an art. The grill itself is handmade there, too. Ignite hardwood or charcoal in the suspended metal basket and use the included shovel and poker to arrange the coals as they fall through the bottom. Then get cooking on the massive 26-by-21-inch grate, raising or lowering it as needed. Bricks line the whole cooking area, efficiently radiating heat upward. There’s a hood for covered cooking,…

a. Helly Hansen Kids Bergen rain kit $80 The Bergen was our secret weapon during multi-day Oregon showers. It’s waterproof and boasts a remarkably athletic cut, while adjustable suspenders and stretchy stirrup loops make for a snug fit. One tester braved a puddly skate park with a scooter for a whole rainy hour and came home dry. b. Sunday Afternoons Kids Wheelie hat $24 Sharp looks and comfort—it has a soft top and back—made the Wheelie stand out in our test. But this lid took the win because when it wasn’t on our child’s head, it stuffed easily in a shorts pocket. c. Polar Kids Insulated water bottle $10 Well-insulated water vessels are often too heavy for little hikers to haul. This one weighs just 3.6 ounces (it won’t weigh…

a. Fossil Hybrid Smartwatch HR Latitude Smoke Stainless Steel $215 Few companies have successfully disguised a smartwatch as a stylish analog model. This one tracks your heart rate and workout data, and it connects to your phone notifications, weather, and more. The matte e-ink display reads clearly in daylight and boosts battery life (two weeks on a charge). With a 50-millimeter body, the Latitude takes up a lot of real estate on your wrist, but it’s a perfect office-to-trail companion. b. Bell and Ross BR V2-92 Military Green $2,990 Bell and Ross has always produced original designs with exceptional quality. The BR V2-92 field watch continues that tradition, with 100-meter water resistance and ultraprecise automatic movement. Olive can be a drab color, but here designers made it shine, with oversize…

Gloria Hwang rode her bike to work every day for years without a helmet. She thought it looked goofy. Then her career mentor died from a head injury sustained in a bike crash—sans helmet. Committed to shifting habits, she merged style and safety in a design that overcame all her reasons for not wanting to wear one. Thousand is the result. —KIM CROSS Observe “Commuting around Los Angeles, I would count how many riders were wearing helmets. It was only about 10 to 15 percent. For people riding a hundred miles a week, wearing a helmet is standard. For the recreational community, less so.” Identify Problems “Design isn’t just supposed to be beautiful. It’s supposed to solve problems. For example, people hate carrying helmets around, but they also worry about…

MEN’S RUNNING a. Hoka One One Gore-Tex Shakedry Run jacket $250 This shell uses a Gore-Tex fabric that exposes the waterproof membrane rather than sandwiching it between fabric for truly lightweight protection. It fits over a small hydration pack and has two zip slits for accessing soft flasks. b. Patagonia Capilene Cool Daily Graphic shirt $45 The Cool Daily’s fully recycled polyester fabric is so stretchy and comfortable, you’ll want to wear it every day. Luckily, an antimicrobial treatment means you can. c. Smartwool PhD Pro Endurance Print Crew socks $26 Ultrarunning maestro Rob Krar helped design this merino-wool sock, which has a crosshatch construction that uses two types of elastic to hug your foot for a snug fit. d. Garmin Forerunner 745 smartwatch $500 The 745 is $100 cheaper…

Sony WF-XB700 Truly Wireless Headphones with Extra Bass $130 This year, inexorable improvement in true wireless earbuds took a sonic leap forward. Nearly every model we tested boasted impressive sound quality. What’s more, certain old annoyances—difficulty in syncing, dropped connections—have largely gone away. Meanwhile, prices have continued to drop. The Sony WF-XB700 is a shining example of how good things have gotten. Start with the design. A compact, three-inch-long charging case holds the buds in place magnetically. The buds sync flawlessly once you pop them out. An ergonomic wedge helps them slide in place in your ears and stay put. This, plus the fact that they’re incredibly light, means you’ll hardly know they’re there. The WF-XB700’s are also IPX4 water-resistant—enough to handle sweat and rain, not a full dunk—and hold…

a. Mountain Hardwear Crag Wagon 45 backpack $230 Minimalist looks hide this hauler’s true capabilities. A guidebook sleeve, three external pockets, and a clamshell opening keep you organized. Meanwhile, the expandable cinch top accommodates a 70-meter rope. b. Black Diamond 9.6 Dry Bi-Pattern 70m rope $290 At 9.6 millimeters—enough girth to lend durability without too much bulk—this dry-treated rope is our favorite workhorse. The bi-pattern design is key on rappels. c. Black Diamond Onsight 375 headlamp $60 The Onsight 375 has a distance beam for route finding and a wide one for climbing—switch with just a tap. A rear battery reduces forehead bulk. d. Scarpa Booster climbing shoes $189 Scarpa’s beloved all-around shoe got a new last that’s wider up front and narrower in the heel. Increased precision comes from…

a. Goldwin Inspiration calf sleeves $49 Goldwin’s Lycra compression sleeves help increase circulation and reduce muscle soreness for faster recovery, and they won’t slip down your calves when you’re walking or running. b. Yoga Design Lab Cork mat $65 and up Made from natural rubber and cork, this yoga mat is grippy even when sweaty. The symmetrical mandala design creates visual markers to help with body alignment. c. Momentous Collagen Peptides drink mix $55 Momentous sources its collagen from grass-fed cows and adds vitamin C for better absorption. The mix dissolves easily and adds no noticeable flavor. d. Orgain Sport Protein powder $45 Recover from hard workouts with 30 grams of protein blended from peas, brown rice, and chia seeds. Bonus: Orgain’s powder mixes beautifully for a smooth texture and…

Sales of relatively cheap, easy-to-store inflatable boats have blown up (pun intended) in recent years. At long last, that demand has begun to fuel innovations that significantly improve both performance and ease of use while keeping price points low. This year, folding-boat disruptor Oru Kayaks answered the call for accessibility and made its entire line significantly easier to assemble and more water capable. Beefier clipping buckles and a tension strap over the deck give the updated Beach LT ($1,199) some welcome rigidity. This increased tension helps the hull maintain its shape, so the boat tracks better in flatwater. Sturdier footplates enabled testers to really lean into wide turns and crank tight ones with confidence. Getting your craft from the car to the water can be a struggle. Boats featuring Hobie’s…

MEN’S FISHING a. Howler Brothers Shoalwater tech pants $99 With articulated knees, a gusseted crotch, cinchable ankles, and seven pockets, these pants are armor for long, brushy walks. b. Simms Flyweight Stockingfoot waders $550 Stretchy Gore-Tex in the crotch and upper thighs makes the Flyweight perfect for hiking into untouched waters. A 5.11 hex grid on the chest integrates with accessories like mounts for bottles ($30) and fly pods ($80). c. Greys GR80 9-Foot 5-Weight Streamflex fly rod $376 High-modulus graphite rods under $500 are rare. This versatile nine-footer boasts a five-weight line and medium-fast action. d. Airflo Superflo Universal Taper fly line $100 This taper excels on small to medium waters and even launches big drys. A polyurethane coating, thin running line, and low-stretch core let you reach bankside…

Black Diamond TreeLine Rain Shell $129 Making a cheap waterproof jacket is easy—after all, any trash bag can keep you dry. What’s hard is engineering one that’s also breathable and doesn’t cost more than a month’s groceries. The TreeLine achieves all that at a backpacking-friendly weight. It’s simply the shell most of us need. The proprietary waterproof membrane and PFC-free Bluesign-approved DWR repelled precipitation just as well as spendier shells. Meanwhile, a sweat-dissipating slit across the upper back and two hand pockets (plus a chest pocket on the men’s version) that double as vents boost airflow above most budget options. One tester “barely felt damp after 2,500 feet of uphill.” We also love the fit, which is comfortably trim yet retains enough range of motion for testers to freely extend…

Big Agnes Sidewinder SL 20 $280 and up If there’s one we’ve learned in the past year, it’s that we all need space—for both health and sanity. The 20-degree Sidewinder SL offers it in spades. Unlike a tight mummy, this 650-fill down bag is designed for restless folks who need room to wiggle into the perfect position, including those who like to sleep on their sides. For starters, the zipper—which drives straight up the middle—is sheathed in a protective down baffle, so your face won’t press up against plastic teeth all night, whether you sleep supine or in the fetal position. Traditional mummy design puts most of the fill on the front of the body for maximum core insulation, but Big Agnes distributed the Sidewinder’s down evenly throughout. The brand…

a. MSR Guardian Gravity purifier $250 This ten-liter filter removes 99.9 percent of bacteria, protozoa, viruses, sediments, and microplastics via two-stage 0.02-micron hollow-fiber and activated-carbon filters. Just hang it from a tree and you’ll have a liter of water in two minutes. b. Igloo Reactor 24-Can Backpack cooler $120 Soft coolers still reign for portability. Igloo’s fits food and drink for a weekend, and performs as well as pricier models. c. Hydro Flask Outdoor Kitchen Collection 1 Quart bowl $25 This hefty double-wall insulated steel bowl holds big portions, perfect for after a long day out on the trail. It also comes with a lid (we used it as a cutting board) for storing leftovers. d. Stanley Legacy Quadvac Trigger-Action mug $25 and up The legacy prevents spills with a…

a. BioLite AlpenGlow 500 lantern $70 Don’t let your hangout set with the sun. BioLite’s new lantern is waterproof, USB rechargeable, and rigged with a variety of lighting modes. b. Trek Light Gear Positive Vibrations blanket $108 We love the versatility of this handwoven blanket. Take it on a picnic, then use it as a throw for your couch. c. Wave pitcher $215 This pitcher is handblown by artist Sophie Lou Jacobsen with durable, light borosilicate glass and features a whimsical rippled handle. d. Strainge Beast Passion Fruit hard kombucha $5 a can Subtly tart with a fruity kick, this gluten-free carbonated brew is easy drinking, despite a 7 percent ABV that rivals a strong IPA. e. Aprch CBD sparkling water $13 for 4 For those who don’t drink alcohol,…

a. Foxgloves Gardening Gloves-Grip $27 These form-fitting nylon gloves are soft and light, with silicone dots on the palms for a secure grip. The snug extended cuffs protect your wrists from thorns and scratches and won’t gap open. b. Jungmaven Campy pants $198 The comfy Campy is made of a hemp-cotton twill that’s thick enough to armor against prickers but flexible enough for crouching and bending all day long. c. Stream2Sea Sun+Sting soothing gel $4 Between poison ivy and UV rays, summer isn’t always the happiest time for human skin. This gel combines aloe with wakame seaweed, green tea extract, and other natural ingredients to help calm and nourish. d. Mountain Hardwear Sunshadow hoodie $80 The Sunshadow offers breezy protection with stretch-woven antimicrobial fabric and a cut built for mobility.…

Wandrd Fernweh Backpacking $349 Hybrid bags are great in theory: they promise to combine the organizational features of a suitcase with the long-distance comfort of a backcountry pack, perfect for hostel hopping around Europe and hoofing it through foreign mountain ranges. But finding one that is truly good at both is a challenge. Enter the Fernweh. This 50-liter pack combines an ultra-cushy heat-molded foam suspension system with brilliant organizational features, like a fabric bucket that zips into the top and acts as a stuff sack for dividing your clothes. You can also pick from two sizes each for the frame, hipbelt, and straps to dial in the fit for your body shape. The result is total comfort under even the heaviest load. Four access points—on top, on the side, a…

WOMEN’S TRAVEL a. Branwyn Essential bralette $38 Our tester took this bra on an 11-day road trip and had to force herself not to wear it every day. The merino-wool fabric holds its shape and keeps cool. b. Title Nine Round Trip Wide Leg pants $119 With a simple clip behind the knee, these high-rise pants go from wide-leg to an eye-catching narrow pleated silhouette. That trick, plus a stretchy recycled-polyester-spandex fabric, means you can go from hiking to a night out. c. CamelBak MultiBev bottle $50 Two products in one, the MultiBev combines a 22-ounce stainless-steel water bottle with a 16-ounce coffee cup (silicone lid included) that twists off the bottom. d. Prana Narkanda top $69 This shirt, made from Tencel, modal, and polyester, can be cinched at the…

The Pacific Northwest’s wet climate got David Epp thinking about what rain does to a camp trailer’s longevity. He grew up in British Columbia and now runs a family business there—Adventure Manufacturing—that’s been building RVs for more than 50 years. He wanted to make a truck camper that could withstand the environment and enable people to be self-sufficient. In 2020, Scout Campers was born. The year also brought a personal revelation that changed his approach to business. Epp’s mother, who was adopted as a child, traced her maternal roots to the Papaschase First Nation. “She knew she was Indigenous,” Epp says. “But she knew nothing else about her biological family.” —KELLY BOUTSALIS Find Your Roots “My grandmother was living in Prince George, British Columbia, in about 1959, and was stripped…

MEN’S CYCLING a. PNW Loam Dropper seatpost $199 We’ve never tested such a customizable seatpost. Tune the return speed, or tweak travel in five-millimeter increments. Its stack height lets smaller riders run a longer dropper. Bonus: it’s affordable. b. Rapha Pro Team Powerweave bibs $375 Rapha’s stretchy weave positions nylon fibers on the outside for durability and wicking polyester ones on the inside. It also integrates leg grippers sans seams (no chafing). We barely felt the high-density chamois, even on grueling rides. c. Shimano S-Phyre SH-RC902 road shoes $425 Shimano’s flagship road shoe is light, breathable, and comfy all day. The carbon soles give optimal power transfer, while new Boa dials enable precise adjustments. d. Garmin Varia RTL515 radar $200 The third generation of this radar tail light detects…

The North Face Flight Vectiv $199 The Flight Vectiv brings high-tech speed to the dirt. Like record-setting carbon-equipped road shoes (think: Nike Vaporfly), it has a full-length carbon-fiber plate that enhances forward propulsion and makes for a more efficient stride. Uniquely, the plate sits directly under the foot, between the footbed and midsole (instead of deep within the cushioning) and also extends up around the heel. This improves lateral stability off-road (though it’s a bit tippy on very rocky trails) and generates an energetic, smooth ride that begs to go fast all day. “The rocker makes transitions at high speed on mellow terrain an effortless joy,” raved one tester. Meanwhile, the 3.5-millimeter lugs grip well on everything from rock slabs to mud while still rolling smoothly over buffed dirt. The…

a. BioLite Headlamp 750 light $100 BioLite’s newest headlamp goes up to 500 lumens, with a 750-lumen burst and a red safety light in back that’s easy to activate midstride. It’s also remarkably comfortable for such a powerful device, with a soft, wicking band and an ergonomically curved battery pack. b. Goodr Mach G sunglasses $35 Who says running shades have to be expensive and dorky? The Mach G marries classic aviator design with UVA-protective lenses and sturdy plastic frames that are light, grippy, and strong enough to stuff into hydration-vest pockets. c. Ultimate Direction Fastpack 20 pack $150 Between the roll-top main compartment, three stretch pouches, a dedicated phone sleeve, and six pockets on the shoulder straps (plus compression straps and pole holsters), this 20-liter run-hike crossover fits enough…

MEN’S WORKOUT a. Patagonia Capilene Cool Merino shirt $59 This wool-polyester top is cooler on the skin than its all-synthetic counterpart, and it wicks so well that our tester stayed dry on even the longest, hottest runs and bike rides. Unlike some merino shirts, it didn’t lose its shape or color after multiple washes. b. Protekt Primer workout supplements $40 Our bodies felt less battered after cardio sessions when we drank water infused with these watermelon-flavored tablets during workouts. They contain vitamin C and BCAAs, which help delay muscle fatigue. c. Saucony Ride 14 running shoes $130 At 9.9 ounces, with a 32-millimeter heel stack and an eight-millimeter heel-toe drop, the Ride 14 provided firm cushioning that was kind to our knees during big training weeks on the pavement. d.…

a. Garmin Descent Mk2 smart dive watch $1,300 Like its predecessor, the new Descent Mk2 has a digital compass, GPS, five dive modes, and a host of fitness functions like heart-rate monitoring and sleep tracking. Now it offers pulse oximetry, and its screen is roughly 15 percent larger, while only increasing the body by one millimeter. The pricier Mk2i ($1,500) pairs with Garmin’s new T1 transmitter, which uses sonar to monitor five different tanks up to 30 feet away. b. Core Body Temperature sensor $285 Until now, determining your internal temperature in real time required complex measures like swallowing an electronic pill. Core Body Temperature’s new sensor tracks thermal energy transfer for incredibly accurate readings. Wear it under an included waterproof sticker or via a chest strap (BYO). It pairs…

a. Perfect Snacks Peanut Butter Cups $24 for 8 More than an indulgence, these refrigerated peanut butter cups boast seven to eight grams of protein per package. The ingredients include organic whole foods like kale, flax seeds, and kelp, but you’d never know it by taste. They’re a sweet—but not too sweet—treat that will help you bounce back from your hardest workouts, both body and mind. Definitely don’t skip the dark chocolate mint flavor. b. Skratch Labs Sport Superfuel drink mix $40 for 8 For high-intensity endurance days, this powdered drink adds 400 calories to 16 to 20 ounces of water, so you can refuel without slowing down. It’s made with complex carbohydrates for a steady release of energy without GI distress plus electrolytes for effective hydration. c. A Dozen…

Over the course of five years working together in leadership roles at Columbia Sportswear, Adrienne Moser and Kathleen McNally became inseparable. “I’m following Adrienne wherever she goes,” McNally says. “We are a package deal.” When Moser got a job at Saxx, she knew nothing about the brand but she was certain that McNally had to come with her. Luckily, the pair isn’t embarrassed to talk about anatomy. —JOE JACKSON Embrace TMI “How would I describe my job? The fun answer is: I am head of product for a men’s technical underwear brand. People ask, ‘How can underwear be technical?’ I tell them, ‘Well, it solves the problem of ball chafe.’ Then you learn more about their life than you ever wanted to know.” —A.M. Stay Impartial “I don’t think your…