Keep game and fish fresh up to 5x longer with FoodSaver GameSaver 11 Inch Rolls. Made of heavy-duty, multi-ply material, these bag rolls are proven to prevent freezer burn better than freezer bags. Specially designed channels are constructed within the bag rolls that block oxygen and moisture to maximize air removal. FoodSaver GameSaver Rolls give you the ability to create custom-sized bags - simply cut a piece to your desired length, seal one end, fill with your catch, and then vacuum seal. For use with all FoodSaver GameSaver vacuum sealing systems to package and preserve game or fish out in the field. Fielded fresh. Sealed fresh.