Offers Welcome Everything Must Go Moving Sale Granite Ware Silicone Jar Topper New Set of 4 - Green Standard Size Item Dimensions LxWxH 3.5 x 3.5 x 3.88 inches * Includes set of 4 jar toppers * Fits all standard size canning jars * Air-tight & Reusable * Dishwasher safe These silicone toppers sit over the lid to make jars of canned foods, sauces and more perfect to give as a gift. After opening your canned foods, these toppers can be used to form an air-tight seal to store your leftovers in the fridge.