Our wraps form a protective, breathable seal over just about any perishable - all without the use of plastic. They are reusable. They are biodegradable. They are plastic free. Package includes one medium 11x10 wrap Washing Instructions Gently wash in cool water using ethanol free dish soap - hang or lay flat to dry. AVOID - Microwaves, uncooked meat and more than a month of freezer use.