Thermarest Camper Deluxe 5.0 Self Inflating Sleeping Pad Easy to Use: Self-inflating means no pumps or electricity needed. Inlflated Dimensions: 77" x 25" x 2"; Packaged Dimensions: 26" x 5.1" Weight: 3 lbs. 8 oz. R-Value: 5 Stuff sack included.