This cooler bag is made of a durable oxford cloth fabric that has a scrub texture, the inside has thermal insulated layer which help keep food and drinks cold for hours.It has an adjustable shoulder strap, a zipper pocket on the front for storing utensils and napkins and dual side pockets for soda cans.This lightweight, durable and compact insulated food container is available in several colors. • 100% polyester and easy to clean. 

1.LEAKPROOF INTERIOR: There's nothing worse than the soup or broth in your bento box seeping through the lunch bag and making a mess on the table. Heat-welded seam interior make Kato lunch bag to be leakproof and easy to clean.
2.INSULATED & DURABLE: Made with 600D durable Oxford cloth, 5mm PE foam padding and pu coating material insulation, remains your foods at constant temperature for hours.
3.ROOMY SPACE: Can easily store all you needs for your lunch.
4.PORTABLE : Adjustable shoulder strap and strong grab handle, lightweight and compact, perfect for carrying lunch to school, office and outdoors.