Size: 78 in. x 25 in. x 2 in. (1.981 m x 63.5 cm x 5 cm) Fits a larger sleeping bag R-value of 5.0, ideal for temperatures of 20°F and above Pad Weight: 4 lbs (1.83 kg) Puncture-resistant, PVC-free ToughLite™ TPU material and soft, durable 75D polyester fabric Foam pad with a built-in pillow self-inflates once low-profile valve is opened, expanding to 2-inch thickness for extra comfort Cozy foam core provides thermal insulation and comfort while reducing the pad's weight Low-profile valve has quick inflation and deflation modes and allows for easy pressure adjustment