SKU: SS24039 Weighs: 624g (ex bag) Mat Size: Regular Wide R-Value: 8.5 Season Rating: Winter Mat Type: Airbeds UOG TOP PICK - The Tensor Extreme Conditions mat series is the pinnacle of mats for winter use. It has an unparalleled warmth-to-weight ratio and unmatched r-value. It is very comfortable and supportive and provides a si… Tensor Extreme Conditions Regular Wide Sleeping Mat