For years the gold standard in apparel and gear insulation has been the down of ducks and geese. As far as the lightness, warmth and compression offered by down, for many years there has simply been no alternative.
Back in 2014, global manufacturing brand, 3M announced the launch of its Thinsulate Featherless Insulation.
A leader in synthetic insulation manufacture since the 1970s, 3M had designed a new way to fill jackets and sleeping bags that would provide all the warmth and comfort of down without requiring a single bird to be involved.
Since then, Thinsulate Featherless Insulation has begun appearing in the outdoor market, with Marmot bringing its line of Featherless jackets to Australia in 2017.
Sylvie d’Azemar, a brand manager at Marmot, said the new insulation demonstrated both the…
