Kitcheniva 1-Pack Portable Insulated Lunch Bag Bento Box Cooler ToteSturdy and durable: High quality material, tear resistant, wear resistant, mild waterproof, dirt proof. Leak resistant liner, easy to clean Size: 9*5. 5*7. 5 inch; insulated bag for commuters and so on; If you think this size is small, you can choose the upgraded large size Excellent insulation performance: Eco friendly aluminum foil makes the food fresh for hours. Made of BPA free materials, it's non toxic and safe for your food Easy to carry: Light