One 6"x6" wrap in gorgeous shibori fabric; good for jars and cans.
These wraps are malleable, so you can use the heat of your hands to mold wrap around half an avocado, a bowl, plate, watermelon, etc. Wash with cold water and soap, then air dry. Use again and again. They're not completely airtight, but pretty close. Beeswax is antibacterial and antimicrobial so it creates a protective coating over your food.