MASON JAR LIDS WITH STRAWS - Your old mason jar lids may turn rusty and moldy after several uses. It’s time to change to a reusable and durable solution. Youngever Mason Jar lids set contains 18 pcs vivid color lids and 9 pcs straws. They’re Dishwasher Safe, Freezer Safe, Food Grade, Reusable and Recyclable. FITS BALL, KERR and MORE - Fit BALL or KERR Branded Regular Mouth Jars. VIVID COLOR - 9 Vivid colors, brings you joy. Kids love them. Great for kitchen organizing. Ideal for storing dry foods and more such as grains, candies, fruits, pickles, salad, milk and smoothies DISHWASHER SAFE and FREEZER SAFE - These mason jar lids are made of food grade plastic. 100%