Quantity: each set contains 24 packs mason jar lids can be applied to mud pots with the diameter of 70mm; These mason jar lids are only suitable for standard mud pots, but not for other types of wide-mouth bottles Material and design: made of good quality Tinplate, durable and lightweight,The edge of mason jar lid is designed with thread so that increasing the friction force to open the jar Good sealing performance: the Tinplate jar lid has good sealing properties, so you don't need to worry about leaking problems that can contaminate the kitchen or other places after seal Apply to: suitable for sealing the mason jars that stored spices, sweets, biscuits, fruits, jams, soft drinks, tea or coffee, nails, screws and other small objects Great for Party, Christmas gifts, to store spice, candies, cookies, craft supplies. Cook pie in your mason jars, close it with gorgeous lids and add a tag to go with it! Specification: Colour:Gold Material:Tinplate Size:Suitable for Mason jars with a diameter of 70mm(Does not contain bottles) Package Contents: 24 x Mason jar lids Note:After use, please keep the lids clean and dry. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.