Packing list: 100 . Dimensions: 2.75 inches/7 cm in diameter. The lid of the can be compatible with the regular mouth of most 7 cm jars, not compatible with other wide mouth jars or bottles. [Good tightness]: No leakage, tightly sealed. The lid of the is equipped with a silicone ring. The canned lid is suitable for keeping food, grains, seasonings, and beverages . You 't need to worry about the leakage of sealing material contaminating the kitchen or other . The lid can be used to leftovers, sauces or juices, dry storage, spices and other small items. In addition, you can use a marker to food-related information on the lid of the , or write the date on the lid, which can help you record the time of food production and purchase. [Material]The Regular are made of tinplate, and there is a layer of silicone ring inside and can be reused many .canning are resistant to high and low temperatures, so canning are suitable for refrigerators, dishwashers and ovens, you can use Canning to replace your rusted metal . [Anti-rust effect]: Conventional are rust-proof and corrosion-resistant. You can use canned to replace metal . Can be placed in the refrigerator. size:Standard mouth 70mm Material:Tinplate colour:Silver Package Contents: 100 x Split-Type (Not Include Band) Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.