The Therm-a-Rest RidgeRest SOLite Sleeping Pad offers an increase in warmth over the original RidgeRest mattress, making it awesome for winter camping and backpacking, or high-altitude climbs. The RidgeRest SOLite features Therm-A-Rest's patent-pending, aluminized Solar coating that boosts warmth by reflecting your own body back back at you, and is designed with soft peaks and heat-trapping valleys to provide comfort you have to experience to believe. When I first saw this thing I thought it was a part for a furnace, but then I tested it out and ended up taking a catnap. This Therm-A-Rest mattress is made in the USA.
Award Winner - American Alpine Institute's Guides' Choice Seal Award 2011