Features: ★Material:the surface of Oxford cloth, the inner layer is Pearl cotton,sturdy construction to prevent content damage; ★Zip design ,durable and smooth,convenient to catch or storage food. ★Dimension:lunch bag the upper width of 20.5cm + under the width of 22.5 * 15 * 15cm. ★Lid top zippered closure with fully insulated lining ,high quality aluminum insulation to keep cold items cold and hot items hot. ★Light and portable, reusable, easy to wash and dry, stain-resistant, warm water with detergent to clean, hand wash hang dry.Can be folded,easy storage in a kitchen drawer. ★The insulated bag have heat preservation, cold, fresh function,when you want to go the supermarket,it can be used to pack frozen food, hot pot dishes, frozen drinks, ice cream, dairy products, etc. ★Picnic bag, lunch bags, snack bags,great ideal for party, travel, camping, outdoor sports and so on. Package included: ★1pc Waterproof lunch bag Note: ★Hand wash,outer use soap water cleaning, the inner need to swab with wet cloth.