Sunshine Mason Co. reusable white plastic regular mouth mason jar caps, 6 pieces. 2.75" inches (70mm) size. Fits all Ball or Kerr brand regular mouth jars. Ideal for refrigerating, freezing or storage. Helps keep preserved foods fresh. Dishwasher safe. Top rack only. BPA free. Great for storing leftovers, fresh sauces or juice. • Fits all Ball or Kerr brand regular mouth jars • Ideal for refrigerating, freezing, or storing preserved foods • Helps keep contents fresh and prevents spills • Dishwasher-safe, top rack only • BPA-free for safe food storage Sunshine Mason Co.'s versatile plastic storage caps are the perfect complement to your regular mouth mason jars. These durable, BPA-free lids not only keep your preserved foods fresh, but also allow for convenient refrigeration, freezing, and storage of a wide range of items, from leftover sauces to freshly squeezed juices. Designed to seamlessly fit all standard Ball or Kerr brand regular mouth jars, these caps provide a secure seal to lock in flavor and prevent spills. For easy cleaning, simply place them on the top rack of your dishwasher. With their practical 2.75-inch (70mm) size, these Sunshine Mason Co. storage caps offer a practical solution to keep your kitchen organized and your favorite foods at their best.