Therm-a-Rest

RidgeRest Solar

  • Sale
  • Regular price $39.95
  • Will be in stock after



2011 Guides Choice Award Winner

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 the toughest, worry-free mattress option for value-driven comfort in any season. Perfect for winter camping or expeditions to Denali or the Arctic when combined with an inflatable air mattress like the ProLite Plus or XTherm to ensure a warm night's sleep!

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.

R-Value: 3.5 
Dimensions: Regular: 20 x 72 in / 51 x 183 cm 
Thickness: .75 in / 2 cm
Foam type: Molded closed cell 
Fill material: Cross linked polyethylene 
Weight: 1 lb 3 oz / 540 g