Outdoor Research Alpine Bivy

203110 Features: Keep rain and snow out while letting internal moisture escape in GORE-TEX Respiration+ fabric that's 100% seam-sealed Keep storms and insects at bay with the end-opening zipper with a wide storm flap and removable no-see-um netting It won't start smelling with time as the anti-fungal coated taffeta floor keeps odoriferous fungi from growing Store your headlamp or sunglasses in the small internal mesh pocket Specifications: Weight with poles: 2 pounds Material: nylon to taffeta Waterproofing: GORE-TEX Stuff size: 1525 x 4 inches Entry type: zipper