Natural, Reusable and Compostable. An all-natural alternative to single-use plastic. Cut it to size and seal by using the warmth and pressure of your hands to create a breathable seal. With proper care and use, these wraps can last 6 months to 1 year. Made from 100% organic cotton, natural beeswax, tree resin and coconut oil. NOT for use with raw meat, fish or acidic foods.