The material the durability and reliability of the lid, keeping your food fresh for a longer time. The detachable design makes it easy to clean and replace the lid, maintaining cleanliness. With a ideal fitting for wide-mouth jars, this lid set is widely used in home storage and kitchen storage. Features -Color:Grey -Material:Stainless steel,PP -Size:9.00X9.00X1.50cm/3.54X3.54X0.59in -Note: suitable for bottle mouth diameter of 86mm - They are strong enough, not easily deformed or broken, and can serve you for longtime. -The lid effectively seals the jar, preventing food from spoiling and leakage, keeping it fresh for longer periods of time. -Easy to install, simple to use, leak-proof, canning jars lids are practical and excellent, bring much convenience. -Wonderful workmanship, jar lids features sturdy and polished surface, which is a practical jar accessory. - Suitable for storage bottles, water bottles, liquid bottles and more bottles, for craft projects. Package list: 5 x lid pad 5 x sealing ring