Therm a Rest Ridge Rest Solar

Therm a Rest's thickest and most comfortable foam mattress now boasts a heat reflecting aluminized surface adding to the effectiveness of heat trapping valleys and soft supportive ridges. The coating also adds durability to make this our toughest worry free mattress option for value driven comfort in any season.All Season Warmth: Patent pending aluminized surface reflects radiant heat amplifying the effectiveness of heat trapping valleys.Travel Light: Lightweight foams reduce weight for situations when every ounce counts.Sleep Anywhere: Closed cell foams provide unmatched durability for use on any surface without worry.Features:ColorSilverBlueSilverBlueR Value3.53.5Weight1 lbs 3 oz 540 g1 lbs 10 oz 740 gWidth20 in 51 cm25 in 63 cmLength72 in 183 cm77 in 196 cmThickness.75 in 2 cm.75 in 2 cmPackaged dimension20 x 8.6 in 51 x 22 cm25 x 9.3 in 64 x 24 cmFoam typeMolded closed cellMolded closed cellFill materialCross linked polyethyleneCross linked polyethylene