Lifefun&reg; Cute Baymax Big Hero 6 Insulated Lunch Bag Boxes (Green) Outer material made of high quality durable oxford fabric,inner material comes with aluminum insulation texture,having heat preservation, coldinsulation Comes with cute baymax big hero 6 picture, a great gift for girls and women Also can be used to pack frozen food, hot pot dishes, frozen drinks, ice cream, dairy products and so on Lunch Box with zippers and holding strap Size:9*5.9*6.7 inches.Available in yellow,blue,pink,green color