VALUE SET OF TWO DOZEN: 24 -Pack reusable plastic regular mouth screw-on mason jar lids, enough to meet your needs for multi-purpose. Fits regular mouth mason jars and other jars with 70mm openings size. Fits any size of regular-mouth mason jars. Not include Jars. EASY TO USE AND OPEN: White lids are easy to write the contents of each jar on the lid with using a dry erase marker, simply remove with a damp cloth, and edges have wide ribbing for easy grip to open. They can seal better. Perfect for storing fruits, jams, cookies or colorful candies, storing soft drinks, tea or coffee, or storing nails, screws and other small objects. FOOD GRADE SAFE POLYPROPYLENE: BPA-free and food grade, dishwasher safe(recommend top rack), easy to clean with no liner which will not stick the food or harbor bacteria. Temperature tolerance up to 240 ℉. VERSATILE STORAGE: Perfect for the freezer and refrigerator as well as dry storage. These lids airtight seals works perfectly to keep your creations fresh and delicious. In addition to preserving, these mason jar plastic storage caps are also great for creative decor, and gift giving. BUY WITH CONFIDENCE: We are committed to provide best products and services for you. Any questions please contact us, if you are not fully satisfied with your mason jar lids’ purchase.