Food Grade Silicone Food grade silicone cover are 100% silicone, BPA free, soft texture, durable and waterproof, keep the temperature from -30 to 230 , which allows its use in refrigerator, micro- waves and dishwasher, no worries about the silicone lids being damaged Multiple size Provide five sizes of elastic silicone caps: 12 / 30cm, 10 / 25cm, 8 / 20cm, 6 / 15cm, 4 / 10cm. The sizes fit most food containers such as cups, plates, pots, bowls. They are also ideal for jars, mixing bowls and more How It Works - As vacuum lids work either you gently press into the middle and the lid tightly, creates tight and tight seal. You can then use them to store leftovers, foods, salads, vegetables, pasta, soups, ingredients, etc Reusable and affordable Excellent replacement for plastic wrap that always leaves a sticky residue on the edges of our bowls; Silicone cover can be reused after cleaning, save cost and production of household plastic waste Multifunctional Application Silicone lids are suitable for pots, pans, plates, bowls, coffee glasses, cans and more and are also ideal for baking and baking. It also works perfectly on ovens, refrigerators, ranges and freezers. Features: 1. Silicone food packaging is food grade silicone, high quality silicone, safe, BPA free. 2. The sustainable way to keep food fresh and stored. Airtight closure keeps food safe charges longer and protects against leaks. 3. Help reduce the use and cost of expensive disposable plastic packaging and lead a life environmental. 4. Can cover containers of various shapes and sizes including: bowl, glassware, pot, tin can, watermelon, pineapple, cantaloupe or other fruits and vegetables. Package included: 1 * 10 cm Food Grade Silicone Lid Yellow 1 * 15 cm Food Silicone Lid Orange 1 * 20 cm Food Silicone Lid Green 1 * 25 cm Food Silicone Lid Red 1 * 30 cm Blue Food-grade Silicone Lid