Bivouac sacks, also known as bivy sacks, are preferred over tents by some backpackers. They are lighter, take up less room, and serve as a quick escape from unexpected rain. New ultralight tarps have reduced the weight advantage retail bivy… read more
Bivy Sacks create an extra layer outside of your sleeping bag to protect against the elements when backpacking without a tent. According to "Allen and Mike's Really Cool Backpackin' Book," using a bivy sack also adds an additional 10 degree… read more
If you prefer a fast and light approach to backpacking or mountaineering, then using a bivy sack is the way to go. A bivy sack is much lighter than carrying an entire tent, often requires no poles for setup and packs to a much smaller size.… read more
Search by Keyword
