This messenger bag is made of combo 80 gram non-woven, coated water-resistant polypropylene and 600D polyester. It features built-in slot for ear buds, front pocket with pen or calculator compartments inside with zippered main compartment and adjustable shoulder strap and web carrying handles. This bag comes in Gray and Black trim with three available color option, choose from Black, Red or Royal Blue. To maintain cleanliness, just spot clean or air dry to clean.