Customized journey cooler backpacks are durable because they are made of 210D polyester and feature a large main compartment secured with a drawstring closure. The main compartment is topped with a fold over pocket with a pocket and buckle closure. There is a pocket inside that allows storing handy essentials. There is a zippered pocket in the front and two mesh pockets on sides for additional storage. There is an adjustable shoulder strap and padded back that makes it easier to carry these backpacks. Request a quote to know savings that you can make on wholesale ordering these promotional journey cooler backpacks.