1. BPA Free & FDA silicone suction lids and food covers. 2. The easiest and most stylish way to seal any bowl, pot, pan or any vessel under 4 inches. 3. Prevents spills and traps heat by creating an airtight, watertight seal. 4. FDA-approved silicone lid helps you save on plastic wrap and tinfoil. 5. Works perfectly with stainless steel, glass, melamine, and plastic. 6. Freezer, oven, microwave, and dishwasher safe. 7. Washable - easy to keep clean. 8. Safe - suitable for pets, plants or the washing up. 9. Durable - it's made of tough stuff, built to last.