Features WHY CLING TO CLING FILM? These stretchy covers keep food fresh and airtight, without waste STATE-OF-THE-ART FOOD PRESERVATION: made of silicone, the covers are 100% leakproof, washable and reusable STRETCHY FIT: save cut vegetables, cover opened cans, seal leftovers in containers, and more THAT'S NOT ALL… they also work as jar openers, or as one-size-fits-all microwave food covers WHAT'S INCLUDED: six BPA-free, LFGB-grade silicone covers in assorted sizes. Dishwasher safe. Twelve month guarantee Description If you’ve ever found yourself tangled in a web of sticky plastic, you’ll know cling film can be a bit of a hassle. So why not opt for a cling film-free life? It’s easy, with these awesomely versatile stretch silicone lids / food covers from KitchenCraft. Grab one of these whenever you need a food cover for leftovers, a microwave lid, or even a produce saver for half-cut fruit and veg. Six stretchy lids of assorted sizes are included, and all are made of LFGB grade, BPA free silicone.