The ? There's no of smell nor between the two For extra , the seal is easy to remove& wash. Dishwasher safe. Bamboo Lid with Silicone Ring: Differ from other plastic or stainless- steel , this bamboo jar lid is made of material. Taken from naturally bamboo, this bamboo is light, and not deformed. also biodegradable to be totally- friendly. Detachable silicone ring fit jar in different mouth and. Versatile storage: The bamboo canning fits small to jars and can be used for storing leftovers, sauces or , storing screws and , dry storage, spices and more. Versatile Storage: This wide mouth jar are easy to screw off and. Being dishwasher safe, this durable metal canning can also be refrigerating, freezing storing. Wide applications: featuring with detachable silicone ring, these bamboo canning jar are flexible to use, which can be widely compatible with Jars 70 mm regular mouth jars, making your storage work more convenient Type: can lid color:As shown Material:bamboo Package Contents: 20 x Bamboo Jar Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.