The PackOut Ultralight Stuff Sack 15L is the perfect accessory for sorting and organizing ultralight backpacking gear. Our lightest stuff sack, the ounce-saving, semi-translucent diamond ripstop materials feature a water-resistant design for easy packing and protection from the elements. The reflective drawcord cinch closure makes finding gear in low-light conditions easy, and the polyurethane coating protects against debris and moisture. The perfect accessory for your ultralight backpacking setup, the PackOut Ultralight Stuff Sack 15L is an ounce-counting through hikers' ideal storage solution.