Description The mason jar lids are made of tinplate. The lid is made of durable and reliable metal material, ensuring the freshness of your food. The detachable design allows for easy cleaning and replacement, ensuring convenience. The mason jar lid adds touch of fashion and aesthetics to your Mason jar. Features -Color:Silver -Material:Tinplate -Size:8.60X8.60X1.50cm/3.38X3.38X0.59in -The mason jar lid is made of metal material to ensure durability. Meet your using needs easily. -The detachable design allows for easy cleaning and replacement, can give you convenience. -The mason jar lid ensures food freshness and prevents leaking. You can use with confidence. -Versatile and useful, can be used for various containers, including jars, mason cups, and more. Practical design ensuring tight sealing, good performance, this lid is convenient and useful to use. Package list: 6 x sealing lids 6 x rings