Therm-a-Rest Trail Pro Camping Mat (Regular Only)The Trail Pro is a comfortable and easy to use self inflating backpacking mattress, and is now lighter. We added air bolsters to shave precious ounces while keeping the mattress' four season warmth. The Trail Pro features our ultralight U. S. sourced foam, saving you weight and space in your pack without any sacrifice in comfort. New this year is a Regular Wide size to maximize width without adding length. Stuff sack included. Features Warm Diagonal