This item is a lunch box storage bag, which is made of and gentle material that is and practical for use. Heat preservation bag, waterproof and portable, can be used to store lunch boxes, fruit, snacks, picnic food, etc., with enough capacity for your daily needs. Features - -Material:Oxford cloth, aluminum foil - Size: 24.50X21.00X10.00cm/9.63X8.25X3.93in - Adopt heat preservation structure design, this lunch box storage bag can keep heat preservation for long time. - Thick and with good texture, can be used for store and place lunch, excellent and useful. - Portable and lightweight, it is very convenient for you to carry with in everywhere you like. - You will have good use experience because of the perfect workmanship of this product. - Thickened material and wonderful detail design can keep your food warm, cold, fresh for hours. Package list: 1 x bag