16 Pcs Bamboo Jar Lids With Straw Hole Reusable Bamboo JarSuitable for sealing most regular mouth mason jars, practical helpers in your kitchen; Please confirm the size of your cup or jar before purchasingTrustworthy Material: the bamboo lid is made of bamboo material, carefully polished, without any burrs and bad smells, sturdy to resist deform, break, easy to clean, reusable, safe, reliable for providing a long time serviceReliable Sealing Helper: the reusable canning jar lids are equipped with detachable silicone rings below, which enhances their sealing performance and compatibility with jars in different sizes, perfect for most regular mouth mason jars, and wide mouth mason jarsUseful Hole Design: there is a hole on the top of the can lids, which enables you to put a straw or a thin mixing spoon inside, so you can enjoy your beverage while you are watching TV or chatting with your friends, without worrying about the liquid spilling outSufficient to Share: you will receive 16 pieces of reusable canning lids in 2 practical sizes, 8 pieces for each size, sufficient to meet your needs of sealing, replacing, and sharing with your friends, relatives, coworkersColour:As shownMaterial:bambooPackage Contents:8 * 86mm Mason Jar Lid8 * 70mm Mason Jar LidOnly the above package content, other products are not included.Note: Light shooting 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.