It will be difficult for you to find a better foam pad for this price. The Camp Pads are constructed from a special blend of foams to give you the best of insulation, comfort and weight. The Camp Pads are 100% waterproof, are unaffected by UV light and flexible to -45OF. Packaged in poly sleeve with insert. Dimensions: 3/8" x 20" x 54"Packed Size: 20" x 6"R-Value: 1.5Type: FoamWeight: 7.68 oz.