Chef&rsquo;s Discoveries Set of 6 Silicone Stretch Lids in Green! Reusable Food Storage Silicone Lids! 6 Different Sizes to Fit Nearly All Sizes of Containers! Stretches up to 30% bigger to fit multiple shapes and form an airtight seal, keeping it fresher for longer! Durable and High Quality Elastic Silicone! Doesnt tear and is up to 50% thicker than similar products. Dishwasher and Microwave Safe! Made of FDA (USA), LFGB (German) and SGS (Australian) approved materials and is rated at -40F to 450F giving you complete peace of mind. Better for your kitchen and the environment! Replaces the need for plastic wrap or aluminum foil - Keeps stored food fresher and longer! A must for every Kitchen! 100% Money Back Guarantee