They can expand to fit many containers: such as a bowl, cups, glassware, pyrex, jar, food can, instant pot, crockpots. Also useful for FRUITS and VEGETABLES: watermelon, pineapple, cantaloupe, lemon, onions or other fruits and vegetables.
- 100% BPA-free silicone – food-grade lead-free silicone
- Easily recyclable and helps avoid harmful chemicals or food waste
- Convenient and quick
- Stretch and seal, and get an air-tight vacuum seal
- Simply put the Silicone Lid on to cover your food and heat it up in the oven or microwave
- Anti freezing and heat resisting. Temperature Range : -40 C (-40 F) to 232 C (450 F)
- Dishwasher Safe