Litter free living food covers will rid your fridge of plastic wrap and keep your food fresh. Each set covers round or square bowls and plates and can cover bowls with a diameter of 13cm up to 30cm. These are great for keeping salads fresh and bugs away at a BBQ or picnic. The food covers are made from a highly water-resistant material which is non-toxic, phthalate free, BPA free and PVC free. Each set includes a small, medium and large cover.