More comfortable than a 3/4 mat at about the same weight. Our mummy pad combines tough 50D, TPU coated, oxford polyester with high-tech matrix die-cut foam for a very lightweight and long lasting pad. Die-cut foam minimizes weight and bulk. Diamond texture helps prevent slide offs during the night. Fully bonded shell and core. High-flow plastic valve. Color may vary. Includes stuff sack and repair kit. Size: 72" x 20" x 1.5". Weight: 1.8 lbs.