These Wide Mouth Canning Jar Lids are made of high-quality PP plastic with a silicone ring to provide a perfect airtight seal. Available in 7 fun colors, they fit 86mm outer diameter mouth jars and are perfect for storing food in the fridge and freezer, as well as dry and liquid storage. The pack of 8pcs makes them great for families and as gifts. Add a pop of color to your kitchen with these leak-proof and reusable lids. Features 1. Wide mouth lids fit 3.38 in (86 mm) outer diameter mouth jars. 2. Pack of 8 pcs, and 7 colors in available, add great fun and colors to family. 3. They are great gifts for friends who love canning jars for kitchen storage and food prep. 4. Perfect for the freezer and refrigerator as well as dry and liquid storage, such as grains, candies, fruits, pickles, salad, milk and smoothies, etc. 5. There is a silicone ring embedded around the jar lids, perfect sealing to prevent leak, locking freshness of your food. Specification Material: PP Color: Red, Orange, Pink, White, Yellow, Green, Sky Blue Size: 86mm Weight: 182g Package Include: 8 Canning Jar Lids