These jar lids are also ideal for use in the refrigerator or freezer. Store leftovers, soups, or sauces in your jars and use these lids to keep them fresh. The airtight seal prevents spills and leaks, making them ideal for transporting food to work or school. Plus, the tinplate material can withstand the cold temperatures of your fridge or freezer. Features -Color:Black -Material:Tinplate -Size:7.00X7.00X1.60cm/2.75X2.75X0.63in - tinplate: made from tinplate, these lids are designed to be , ensuring long term use -Versatile use: ideal for jars, tin cans, and other containers, these lids are ideal for storing a variety of items -Easy to use: the handle cup lid design makes it easy to open and close the lids, providing convenience in everyday use -Cute design: featuring a charming design, these lids add a playful and decorative touch to your storage containers -Tight seal: designed to fit snugly on jars, these lids provide a secure seal to keep your stored items fresh and protected Package list: 90 x jar lids