This is a set of jar lids, which are made of bamboo materials, and can be used for a long time. With the silicone ring, the bamboo lids fit wide mouth jar, and other canning jars perfectly. Share with your friends and family as they are wonderful housewarming gifts. Features -Color:Multi -Material: Bamboo -Size of the Small Jar Lid: About 7.00X7.00X2.20cm/2.76X2.76X0.86in -Size of the Large Jar Lid: About 8.60X8.60X2.20cm/3.38X3.38X0.86in - Made of premium materials, these lids are safe and practical enough to use. - Sustainable bamboo material lids are safe, strong, and beautiful. - With silicone sealing gasket would seal the jar properly, no leakage problem. - Fits for regular or wide mouth jar and canning jars perfectly, convenient and practical. - Designed with straw hole, these jar lids are very convenient to use. Package list: 2 x Small Jar Lid 2 x Large Jar Lid