Built for moving fast in the cold, the Descender Long Sleeve Zip is a mid-layer that keeps up when the pace picks up. Whether skinning uphill at sunrise or hiking steep switchbacks, its merino-blend RealFleece™ traps heat, breathes well, and layers smoothly under a shell. It’s technical, reliable, and made for aerobic missions where you need warmth without bulk.
- RealFleece™ brushed merino blend
offers breathable warmth with minimal weight.
- Offset shoulder seams reduce
friction when carrying a pack or moving under load.
- Zipper chin guard and storm flap
reduce irritation and block wind where it matters.
- Zippered hand and chest pockets
stash essentials and are lining for added comfort.
- Flatlock seams prevent chafing during sustained efforts
- Thumb loops keep sleeves in place and
boost hand coverage on chilly starts.
