The Original Stretchy Lids - 6 Piece Set - Washable and Reusable Stretch Lids - Covers for Dishes, Bowls, Cups, Cans, Fruit or Plates Throw Out The Plastic Wrap! Food-saving power of plastic wrap without all the hassle! Just place one of the Silicone Stretch Lids down on top of your bowl or pot and gently push down the center to create a perfect vacuum seal that keeps germs and bugs out of your leftovers! Store And Reheat! Don't remove the Silicone Stretch Lid from your leftovers when you reheat them! They're microwave and oven safe up to 420F, so you don't have to worry about lifting them up until it's time to stir and serve! Best of all, it will keep your microwave clean by avoiding those nasty boil-overs and splatters! Save Any Food In Any Container! The Silicone Stretch Lids work on everything from plastic to glass, stainless steel to ceramic, so you don't need to go out collecting different food covers for your different pots, pans, bowls, or containers! Instead, use the Silicone Stretch Lids to create a water and airtight seal on any container for any leftover food! Save Space - And Money! Because you can reuse Silicone Stretch Lids over and over again, you can get rid of the mismatched lids, plastic wrap, and baggies you have taking up all your cupboard space! They store nice and easy and don't take up a lot of room. Best of all? They're dishwasher safe, so clean-up is a breeze! Sizes: 2.5", 3.8", 4.5", 5.5", 6.5" and 7.5" - FDA Approved - BPA Free