These beeswax and cotton wraps from Ben's Bees are an eco-friendly method to be preserve and protect food. Mould in warm hands, and wash in cold water with a gentle soap. A great alternative to clingwrap. Use for wrapping sandwiches and wrap over bowls to protect the food within.
Avoid wrapping meat as the preferred method to wash is in cold water.
Look after these wraps and they should last you many months.