Insulation: The lunch bag is made of insulation material, which can keep food and drinks cold or hot for more than 5 hours. In addition, the lining is made of food-grade material, so you can put food directly into the bag without worrying about it. Provide excellent protection for your containers, food and drinks. Leakproof and waterproof: The exterior of this lunch bag is made of 300D waterproof and dustproof Oxford cloth, which is , waterproof and easy to clean. Even if it is filled with water and , it can hold fruits and drinks well without leaking at all. High-quality material: The lining of the insulated lunch bag is made of high-quality material, which is dust-proof and wear-, and the lunch box is not easy to melt when hot food is served. High-quality strong zippers minimize the possibility of zipper breakage. Perfect for your office and picnic food needs. Convenient and portable: The lid of this insulated lunch bag adopts a sturdy two-way zipper, which can be opened at a large angle, making it convenient to put the lunch box into the bag and then take it out vertically. Prevent liquid from leaking out of and dirtying the inside of the bag. The sturdy handles and shoulder straps easy to carry it. Additionally, additional pockets on the front and sides provide storage for small items such as keys and headphones. Color: Gray Material: PU Package Contents: 1*Insulated picnic bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.