Hydro Flask Kids Insulated Lunch Box. Our Kids Insulated Lunch Box features a fun, kid-friendly design and a durable build fit for the playground. A fully lined interior makes for easy clean up, and flexible handle makes this lunch box easy for little hands to carry. Maximum insulation keeps their favorite foods cold for hours. Two layers of insulation means lunch stays cold for hours. Just the right size for little hands, our flexible handle makes for easy carry – wherever lunchtime may be. Two layers of insulation means your favorite foods stay cold for hours. Kid-friendly design and a durable build fit for the playground. A fully lined interior means simple wipe down and easy clean up. Flexible handle is easy for little hands to carry. Interior band holds utensils and an ice pack and wipes clean. FDA food grade, BPA-free liner. Free from toxins, free from worry. Dimensions: 10.6" H x 4.40" W x 9.57" L. Imported.