This roomy, ultra-lite poncho can be converted to an emergency shelter using built-in, tie down loops. So lite and small you can take it anywhere, it is ideal for emergency kits and for ultra-lite backpackers dedicated to shaving every last ounce from their packs. A favorite of Team GoLite fast-packers Andy Skurka and Demetri Coupounas, the Poncho/Tarp utilizes SilLite™ fabric for ultra-lite, waterproof durability, and features additional coverage in the back for protecting a backpack (snaps allow for folding up excess fabric when not in use). Ultra-lite, ultra-strong, and waterproof Silicone-elastomere fabrics allow their fibers to stretch without separating or breaking, and this makes them stronger than conventional PU-coated (or PU/siliconized) fabrics for a far lower weight. Silicone impregnation means that the silicone completely permeates the fibers and also makes the fabric hydrophobic, so it doesn't soak up water and gain weight. It is also less likely to wear away or degrade in UV light than PU. 30 denier SilLite weighs just 1.76 oz/sq. yd (60 g/sq. m) and has a tear strength of 9.5 lbs (4.3 kg). It is significantly lighter and stronger (for its weight) compared to conventional tent PU-coated fabrics. Features Draw cord and cord lock Reinforced rust-resistant snaps at wrist openings and sides Nylon tie-down loops in corners and middle of sides Imported