Marmot Featherless is engineered with 3M™ Thinsulate™ Featherless Insulation. A loose-fill insulation scientifically designed to imitate natural down.
> Performs better than down when wet
> easy-care machine washable
> Bluesign® approved material
...of 700 Fill Power down.
...is soft, supple and feels just like real down.
...compared to down.
...highly compressible and compactable.
Bluesign® approved material
> quick drying
> keeps warm when wet
> easy care (machine washable)
> no animal product
Outdoor activities where versatility is more important than every gram, i.e. Bouldering, ice climbing, enjoying the great outdoors.
> very lightweight
> higher warmth-weight ratio
> small packability
Expeditions, alpine adventures, very cold conditions, when it comes down to every gram.