Package List 12 x tinplate cup lids Features -Material: Tinplate lids -Size: 7x7x1.5cm/2.75×2.75×0 Mason Bottle Lids. – Easy to open and close, protect your items from direct sunlight, high temperatures, and body heat sealing caps for bottles. – Tinplate cup lids will last a long time. Guaranteed to always seal and never to rust metal canning lids. – These mason jar lids are the ultimate tight and fully protective covers Mason Jar Cover. – Suitable for mason jar with 7cm mark opening. please measure your Mason jar mason jar lids regular mouth. – Tinplate seal cover, can keep a secure hold and reduce the risk of messy leaking when you carry it or in travel mason jar cup lids. Goods Description canning lids for mason jar sealing lid Withstand repeated uses and washings, Perfect for the freezer and refrigerator as well as dry storage.metal mason jar lids These tin lids are perfect for all your storage needs! Durable and , will last a long time.food jar lids If you are not sure if our lids can fit your Mason jar properly, please measure your Mason jarPour spout lid– made of tinplate, and practicals. Storage can cover– regular mouth canning lids, canning jar lids for ball, kerr jars,- type metal mason jar lids. Mason jar canning lids– suitable for mason jar with 7cm mark opening. please measure your mason jar . Glass jar lids replacement– ??? material?: the tinplate lid is made of tinplate material, which is not easy to rust, sturdy and durable, prevents air from entering, effectively prevents food from deteriorating and keeps its freshness and taste. Regular mouth jar caps– the surface canning lid is smooth and delicate, . for 7cm mason jar.