Alps Mountaineering Dry Sack 45L

The Dry Sack is a compression stuff sack that features Air Control. Air control is a waterproof air permeable fabric, which allows you to compress the air out and doesn't let water in. This high-tech fabric gives you the ability to compress the contents while maintaining its waterproof integrity fully. The Dry Sack is the perfect compression stuff sack for wet environments (not submersible).