The RGD breathable game bags come in 4 packs of 2 - 12x60 inch bags and 2- 12x48 inch bags with sewn in labels signifying bag size. Bags are made of 97% polyester and 3% spandex offering significant stretch characteristics of up to 30%. Bags are machine washable and reusable. Game bags come pre-rolled for easy packing and application. Game bags are sized appropriately for deer, moose, elk, sheep, hogs, bears and other large game.