Description These stainless steel lids are perfect for all your storage needs! and high quality, will last a lifetime. Withstand repeated uses and washings, perfect for the freezer and refrigerator as well as dry storage. If you are not sure if our lids can fit your Mason jar properly, please measure your Mason jar before placing an order. Features - Color: As Shown - Material: Stainless Steel and silicone - Size: 7.2 x 7.2 x 1.5 cm - stainless steel lids will last a lifetime. Guaranteed to always seal and never to rust. - These mason jar lids are the ultimate tight and fully protective covers. - Whorl shape alumium cap, very easy for you to out and screw on. - Anti-dropping: The silicone ring fit in lids great. Needn't bother about it. - Perfect for the freezer and refrigerator as well as dry storage. - Note: please measure your Mason jar before placing an order. stainless steel lids will last a lifetime. Guaranteed to always seal and never to rust. These mason jar lids are the ultimate tight and fully protective covers. Whorl shape alumium cap, very easy for you to out and screw on. Anti-dropping: The silicone ring fit in lids great. Needn't bother about it. Perfect for the freezer and refrigerator as well as dry storage.