Enhance your canning experience with these 15 boxes of Golden Harvest Regular Mouth Canning Jar Mason Lids. Each box includes 12 lids per box, making it a perfect fit for your canning needs. These lids are made of durable metal and have a rust-free, airtight seal to ensure the freshness of your food. With a capacity of 16 oz, these medium-sized lids are perfect for canning a variety of foods. The gold color adds a touch of elegance to your kitchen and the item diameter of 12 inches makes it easy to place on any countertop. These lids are reusable and easy to use, making them a must-have for any canning enthusiast.