Don't have another bad night sleep while camping again with this Texsport Dual Foam Sleeping Pad. The pad is 1/4'' polyethylene laminated to 1'' of convoluted polyurethane foam. Dual Foam is specially designed for support and comfort. It is weather-resistant, flexible and long lasting. It is also lightweight and simple to store with elastic loops. To be used under sleeping bags or as an exercise pad.1/4" polyethylene laminated to 1" of convoluted polyurethane foamDual-Foam especially formulated for support and comfortWeather resistant, flexible, and long lastingLightweight and easy to store with elastic loopsFor use under sleeping bag or as an exercise pad72" x 20" x 1-1/4"Wt: 14.6 oz.