These bamboo jar lids are made of all-natural materials, which are biodegradable, -friendly, lightweight and not deformed. They are durable, rust free, easy to clean, reusable and free.These bamboo lids have a silicone ring to keep your food and your drinks cool. The silicone ring can block air and prevent food from spoiling.These bamboo covers are very , 't worry about the bamboo thorns stabbing your hands. Bamboo lids and jars using all-natural materials can add color to your kitchen, bathroom, and other home settings.The bamboo lids match the regular openings of jar lids to juices, sauces, spices, fruits, snacks, , pasta, jewelry earrings, and other small accessories. Organize the small things of life , making life more simple and comfortable.8 x (2.76 in) bamboo jar lids. It is the best for your gift. Give her as a gift to your relatives and friends, you will not be disappointed.Colour:Wood colorMaterial:WoodSize:70mmPackage Contents:8 x Wooden Jar LidsOnly the above package content, other products are not included.Note: Light reflection 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.