Features 1. AIRTIGHT ZIPLOCK DESIGN: These mason jar storage bags were made with airtight zipper to prevent the air from passing inside the bag.It has smell-proof and moisture-proof function that it will help you keep the food inside fresh for a longer period of time. 2. REUSABLE STORAGE BAG : The seal jar zipper bags were designed to be reusable and washable.It's easy to wash with a cleaning brush that it greatly reduces the need for plastic bag and the waste outputs, which provides a massive opportunity for you to contribute the battle against plastic pollution. 3. KITCHEN&FREEZER ORGANIZER: The reusable ziplock bags with stand up design make you store the items more orderly. The resealable jar pattern bags are easy to store in cabinets and refrigerator, which can greatly save the space of the kitchen. 4. WIDE APPLICATIONS: The reusable jar bags are very suitable for kitchen or snack storage,such as sandwich, biscuits, oatmeal, nuts, peanuts, candy or others when you go to work, school, travel or camping in the wild. 5. PACKAGE INCLUDE: 50 pieces cute mason jar ziplock bags, each style has 3 sizes. S: 15 x 11 cm, M: 20 x 14 cm, L: 25 x 17 cm. These cute squirrel bags can stand up when full, and when you've emptied them out they can go in the dishwasher for a thorough clean, also freezer friendly. Specification Material: Plastic Color: White Size: S: 15 x 11 cm, M: 20 x 14 cm, L: 25 x 17 cm Weight: 210 g Package Include: 50× Mason Jar Bags or 15 x Mason Jar Bags(S) 20 x Mason Jar Bags(M) 15 x Mason Jar Bags(L)