The product is a set of vintage BALL Mason canning jar lids, specifically designed for regular-sized jars. Each pack contains 12 lids, and the set includes 2 boxes with 12 lids each. These metal lids are perfect for preserving homemade jams, pickles, or other canned goods. With the trusted BALL brand and durable material, these lids ensure a secure seal to keep your food fresh for a longer time. Packed and shipped with care