Therm-A-Rest Women's ProLite Plus

The Women’s ProLite Plus mattress brings the comfort and added warmth you need for cold-weather mountaineering and ski tours. It’s size-specific to save weight and space, plus we’ve added insulation in the torso and feet, where research has shown you need it most. Our new patent-pending diagonal-cut foams are more efficient than anything we’ve used before and provide up to 20% more warmth overall, with no added weight.