Mountaineers know conditions vary wildly on the mountain, shifting from bluebird days to blinding whiteouts in less time than it takes to pitch a tent. Designed for alpinists and backcountry explorers who need a bag to carry them through year-round explorations, this 650 down fill bag combines superlative design and construction to ensure warmth and comfort down to 0F.

This product can only be shipped to U.S. addresses.