DESCRIPTION

Classic comfort has made the original Therm-a-Rest(R) mattress a backcountry best-seller. Self-inflating, solid, open-cell foam core provides the insulation and cushioning needed for a good night's sleep. Non-slip, highly-texturized Staytek(TM) polyester top keeps your sleeping bag in place. Durable nylon oxford bottom resists dampness and dirt. High-flow inflation valve has free-spinning head for easy use even with mittens on.