Outdoor Research Alpine AscentShell Bivy Cordage & Mooring Lines • GRS-certified 100% recycled main

•  GRS-certified 100% recycled main body fabrics

while the two-in-one lower compression straps allow you to quickly cinch in the compression

One thing that will stay true to your saltwater candy with fins

An all-rounder for ambitious female ski mountaineers

3 size and species specific dimensions to choose from

Outdoor Research Alpine AscentShell Bivy Cordage & Mooring Lines • GRS-certified 100% recycled main"Less is more" doesn't always ring true, but the Alpine AscentShell Bivy packs as much as possible into a small alpine shelter. On our lightest ascents into the wilderness, this bivy offers serious protection in all four seasons. Outdoor Research's Helium AscentShell membrane keeps us secure in unruly weather, and it boasts breathability that ensures our outdoor comfort during the hotter months as well. Details: Four season bivy for alpinism and solo