
Thermarest MondoKing 3D
With over 10 cm (4 inches) of stabilized loft this mat feels almost like you're sleeping at home. Vertical walls maximize the large sleep surface and the stretch knit top fabric is plush and breathable. The mat is amazingly warm due to the StrataCore, a continuous layer of thermal foam nested between alternating ridges of air and foam. The ridges allow the mat to easily compress for packability.
The mat comes with a stuff/pump sack for inflation, which is simple using the two-way TwinLock valves (one for inflation, one for deflation).
R-value: 7
Weight: 1990 g (L), 2500 g (XXL)
Dimensions: 196 x 64 cm (L), 203 x 76 cm (XXL)
Thickness: 11 cm
Packed size: 66 x 26 cm (L), 79 x 26 cm (XXL)