Therm-a-Rest MondoKing 3D Self-Inflating Foam Camping Mattress, TwinLock Valve, Large - 77 x 25 Inches
Brand: Therm-a-Rest
Color: Marine Blue


Camp like royalty with the MondoKing 3D, an ultra-comfy 4.5-inch thick sleeping pad with a stretch knit fabric layer for resting better under the stars
Convenient TwinLock valve provides lightning-fast inflation and deflation with two dedicated valves
8.0 R-value insulates in the most extreme conditions; stuff sack also doubles as an easy-to-use pump sack for easier breath-free inflation
Dual valves allow compressible foam core to expand and inflate when unpacked; mate perfectly with a second mattress to create an extra-large sleeping pad for two people
Large size measures 77x25x4.5 inches, 26x10.3 inches rolled, and weighs 4.38 pounds; stuff sack/pump sack included; limited lifetime warranty; made in the USA