Waterproof & Breathable Laminated ESTER PU Coated 70-D RipStop Nylon Taffeta (10,000 mm Hydrostatic Resistance, 3,000 g/m2/day). Heat Taped Seams for Increased Impermeability * Highly Versatile: Double Sided Zippers to Fit Any Sleeping Bag. Tie Down Peg Loops for Wind Security * Incredibly Compact & Compressible Material, Little Storage Requirements. Extremely Lightweight * When Combined with the Aqua Quest Ultra Lightweight "Sil" Tarp, Your Camp Will Be 100% Dry and Secure * Dimensions (Approx): Capacity: 1 Person. Weight: 1.26 lbs. Area: 91 X 33 in. Width at Shoulders: 33 in. Width at Feet: 18 in. Packed: 14 X 6 X 2 in.