6/12 pcs Stretch Silicone Food Bookay ver Storage Wraps Seals Reusable Lids, Silicone Food Bookay ver Storage Wraps Seals Reusable Lids 6/12 pcs Stretch, square, rectangular, hexagon, etc,Made from Food-Grade silicone, Stretch Lids are dishwasher safe, washable, reusable and will not warp or leak, The Lids are a great way to keep your food safe and sealed, nform to any shaped bookay whether