Outdoor Research Alpine XT Bivy recovery The mid-calf

The mid-calf

Sherpa-lined interior delivers warmth and cushioning for cold-weather wear

For women who want everyday style without sacrificing foot function

Well-suited for trail running

H2-ready construction drains and dries fast so you're not hauling waterlogged weight over rocks

Outdoor Research Alpine XT Bivy recovery The mid-calfWhen a fast moving storm or an unplanned night out demands immediate shelter, the Alpine XT Bivy is our go to emergency bivy for alpine climbers, mountaineers, and backcountry runners. Waterproof breathable shell construction sheds rain and snow while venting enough to cut interior condensation, so you stay dry without overheating. A full length zipper means fast entry even with gloves on. Waterproof breathable shell keeps rain and snow out while