Compatibility approximately 86mm in diameter per lid Reliable materials: these glass jars are made of stainless steel, reusable, rust resistant, water resistant and durable, safe to use, can be switched to the dishwasher, long service life, smooth surface, beautiful texture. High sealing performance our lid contains a silicone ring that ensures good sealing, sealing and sealing of the lid Mason. Once the material is sealed, don't worry about leaks contaminating the kitchen or other places. Useful: for young children (less spillage), children and adults, suitable size for thicker drinks, but not too wide for small mouths. Versatile canister lid is used to store bottles, water bottles, liquid bottles and more boxes, ideal for making crafts, candles, soap pumps, flashlights, etc. Packing List: 6 Mason Lids We only sell Mason Lids, not other products in the picture Due to differences between displays, pictures may not reflect the actual color of the item. Minor dimensional errors are allowed due to manual measurement.