DESCRIPTION

Chilly belay ledges, all-day ski tours, and cold nights in camp all require the superlight, highly compressible warmth of The North Face Men's Thunder Down Jacket. When you're skinning up or out on the sharp end, stow the Thunder Jacket in its own pocket and clip it to your harness or stuff it in your pack. At lunchtime or during a quick re-rack, the Thunder's 800-fill down fluffs up quickly for a toasty shot of core warmth.