The large capacity bag is made of FDA food-grade material. Holding up to 14 cups, it is perfect for a loaf of fresh baked or store-bought bread, a dozen bagels, muffins, rolls and more. The roll top closure provides a large opening for even the largest loaf, and the sealed side seams keep food fresh. The clear design allows for easy viewing of contents inside. The bag rolls down as needed and compresses flat when empty. The bag easily wipes clean. Machine washable in cold. For best results, hand wash and air dry are recommended.