The Feather Insulated Inflatable Sleeping Pad is the ultimate in comfort and warmth. With an R-value of 3.7, this insulated pad is your go-to pad all year long. This 3-inch thick, inflatable sleeping pad is insulated with dual-plated aluminum. In addition, we have added an internal woven fabric layer to provide extra warmth, softness, and quiet - guaranteeing an incredibly comfortable and noise-free sleep. The included pump sack makes inflating it a breeze. Offered in both regular and wide widths. Our insulated pads are custom designed to be one inch wider than standard-sized sleeping pads.