SKU: SS21121 Mat Size: Long Mat Type: Self Inflating Mats Season Rating: Winter R-Value: 4.4 Weighs: 1066g (excluding bag) UOG TOP PICK: One of the most comfortable self-inflating backpacking mattresses, the top-rated Trail Pro sleeping pad provides year-round camping comfort. It's one of our top picks for self-inflating sleeping pads. Ther… Trail Pro Large Self Inflating Sleeping Mat