Thermarest RidgeRest Solar Mattress Regular

The RidgeRest Solar is a durable and economical closed cell foam pad. 10% warmer than the original RidgeRest, with no increase in weight. Aluminized surface reflects body heat, adding to the effectiveness of heat trapping valleys and soft, supportive ridges. Closed cell foam. Aluminized surface reflects body heat. Heat trapping valleys and soft, supportive ridges. Size: 20 x 72 x .75. 51 cm. x 183 cm. x 2 cm. Pack Size: 20 x 8.6 51 cm. x 22 cm. Weight 1 lb. 3 oz. R Value: 3.5.