Sarali Messenger Bags is made of 80 GSM Non-Woven Polypropylene with 600D Polyester, waterproof and wear-resistant. This promotional messenger bags comes with zippered main compartment, front pocket with pen/calculator compartments inside for holding item, built-in eartip slot facilitates the placement of earphones and is not easy to tangle. With adjustable shoulder strap and web carrying handles are very convenient whether you carry it by hand or crossbody. Great for university, business or personal travel. Rush 3 days available with rush charge upon request.