LEM Products 141 8 oz. Vacuum Sealed Bag - Hog Casings for 25 lbs. Meat Edible, Natural Hog Casing; Makes a distinctive "pop" when you bite into sausage Use for brats, franks or metts Preparation: Soak at least 1 hour in clear, warm water, change water regularly; Cooking Method: broil, grill or fry Eight ounce bag (32 - 35mm); Size: 32mm- 35mm (1-1/4"  1-1/2") Approximate Stuffed Weight: 20 - 25 pounds