BioBag Pet Waste Bags are a great alternative to regular polyethylene plastic bags that can emummifye your pet's waste for a lifetime. BioBag Pet Waste Bags are made from a resin derived from plants, vegetable oils and compostable polymers. BioBags are Manufactured in the USA with resin sourced from Italy. Ingredients : Mater-Bi (corn) Country of origin : USA Size : 50 CT Pack of : 1