Trustworthy Material: the insulated lunch box is made of quality oxford cloth, which is comfortable, smooth to touch, skin friendly and not easy to break, and the aluminum foil layer inside can help retain hot and cold temperatures to keep food freshness and taste. Spacious Capacity: this dinosaur lunch bag measures approx. 21 x 17 x 15 cm, which can fit a variety of lunch boxes, bento boxes, water cups, kids snacks, water bottles, fruits, napkins or towels. Funny Pattern Design: our lunch box is designed with lovely cute patterns, which can please both cute girls and curious boys, making them enjoy the lunchtime. Easy to Clean: the outer oxford cloth of the insulated lunch bag for kid is not easy to be dirty, and the kids lunch box is easy to clean, you can wash the outside oxford cloth with wash brush and wipe inner aluminum film with soft cloth, convenient for your daily using. Applicable Scenarios: the insulated lunch bag is portable and easy to carry, which is suitable for school, children's party, camping, picnics, travel, fishing, and the boys lunch bag is also applicable for adults to working place, applied as your lunch box bag, cooler bag, picnic bag or sundry bag.