Compatible With: Most [Regular Mouth] - size 2.75 inch (7cm / 70 mm) in diameter, CAN NOT compatible with other wide-mouth or bottles. Please check SIZE buying,! Material: This split-type Canning is made of high quality Tinplate - steel to durability and reliability, can be safely placed in the refrigerator, oven and dishwasher. Friendly design - you can use a marker to food-related information on the lid. AIRTIGHT SEAL & LEAK PROOF: GREAT Helper in Canning! Each canning lid comes with a silicone sealing gasket to sealing, waterproof, leak-proof. Makes the can lid fit more closely and has a good airtight seal effect,Not need to worry about leakage. MULTI-Purpose: Canning can help you used to leftovers, , , sauces or juices, tomato sauce, canning jelly, fruits & vegetables, dry storage, farm , spices, and other small objects. Colour:Silver + Red Material:Tinplate Package Contents: 120 * Canning 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 thing. The measurement allowed error is +/- 1-3cm.