Therm a Rest Ridge Rest SOLite

For decades people have relied on the original RidgeRest mattress to provide the lightest comfort possible or to boost the warmth and durability of a three season mattress for winter use. Now with our patent pending aluminized Solar coating the RidgeRest SOLite offers a 10% boost in warmth with even more durability from surface wear and tear. All of this with no appreciable weight gain makes it perfect for everything from extreme high altitude climbing to entry level backpacking.