1、Made of waterproof oxford material, which is odorless, durable and easy to clean. 2、360° circulating heat/cold preservation, keeping food fresh for longer time. 3、Fashionable appearance, simple and elegant. Portable handle design, for conveniently carry out. 4、Hook and loop closure, convenient and fast to open and close the bag. 5、Great suit for daily work, school, outdoor travel, picnic, camping and more. Features: 1. Made of waterproof oxford material, which is odorless, durable and easy to clean. 2. 360° circulating heat/cold preservation, keeping food fresh for longer time. 3. Fashionable appearance, simple and elegant. Portable handle design, for conveniently carry out. 4. Hook and loop closure, convenient and fast to open and close the bag. 5. Great suit for daily work, school, outdoor travel, picnic, camping and more. Specification: Condition: 100% New Brand Material: Oxford cloth, pearl cotton Size: 23.5*20*17cm/9.3*7.9*6.7in Color: Green, Purple(optional) Package list: 1 * Lunch bag