Description These tin covers are perfect for all your storage needs. Durable and stable, they will last a long time. They can withstand repeated use and are very suitable for freezing, refrigerator and dry storage. If you are not sure whether our lids fit your jar, please measure your jar before placing an order. Features - Color: Silver -Material: Tinplate. - Size: 7.00X7.00X1.50cm/2.75X2.75X0.59in - Practical and useful, mason jar lid is made of tinplate materials, can be used repeatedly. - Easy to use, mason jar lids are simple to install, convenient and fast, no additional tools required. - Large quantity, not easy to deform, safe and useful, meeting your various needs. - Easy to open and close, protecting your items from direct sunlight, temperature and body temperature. - Using these covers can help protects the product from deterioration. Practical and durable. Package list: 20 x mason jar lids