Joie's Silicone Stretch Lids stretch to create a snug, airtight seal on food containers to reduce food waste. They're reusable and more airtight and economical than using food storage bags, cling wrap or aluminum foil. Food properly stored in airtight containers, like bowls with lids and other containers with lids, stays fresher longer for less food waste, both in the fridge and pantry. Joie?s Silicone Stretch Lids quickly turn bowls and other food storage containers into airtight kitchen storage. This set includes (1 each) 3-inch, 5-inch, and 6.75-inch flexible lids to seal most storage containers. Their deeper edge helps create a secure seal. No more digging for the right-sized lid! It's food storage made easy! Seal food containers, glass storage jars, mixing bowls and other containers, even baby food jars and pet supplies, like the cat food and dog food container, to keep in freshness. Great for saving leftovers in the fridge, and preserving grains, snacks and cereal storage, flour storage and other bulk food storage in the pantry. Perfect for sustainable living and the zero waste home. Made from LFGB-approved silicone for durability, these clever and unique kitchenware designs are BPA free, compact and flexible to help save precious storage space, nonstick and top-rack dishwasher safe for easy cleanup. Joie, by MSC International, brings a creative side to cooking and entertaining with their original design approach to unique kitchen gadgets and colorful kitchen utensils, all highly functional kitchen items with just the right amount of whimsy.