The CrossTac Precision Long Range Shooting Mat was designed from frustrations with other mats on the market. The unique heavy duty bipod rail sewn into the front lets you pre-load the bipod. That feature alone will help give you more precision every time you squeeze off a round. The mat folds, unfolds and deploys flat instantly. No more playing around with a mat to get it to lay flat. Also, when you fold it the dirt and mud stays in the folds, keeping the mat's shooting surface clean. The storage is flat so you can nicely slide the mat behind the seat of pickup, in your closet, or on a shelf. CrossTac uses Superior quality USA foam rated to -20F so it won’t cold crack and is the perfect thickness and density for both comfort and ground stability.