Description Whether hunkering down in a solid rain or keeping mid-summer mosquitoes away, this waterproof bivy provides a comfortable respite from a long day. Breathable fabric, no-see-um mesh at the opening, and a main zipper that is easily adjustable from the inside allow body heat and carbon dioxide to escape without letting in rain or critters. Features Waterproof/breathable 2-layer Pertex® DS stretch ripstop fabric + Durable Hydroseal® coated waterproof nylon floor Fully taped seams Single