The messenger bag has been carefully designed to meet the needs of modern students and commuters. Canvas Laptop Bag / Briefcase perfect for office, hiking, camping, traveling and casual life/ It is also a perfect school bag for men, women and high school or college students Shoulder strap can be adjusted/The detachable shoulder strap makes it easy to turn the messenger bag into a bag/shoulder bag that can be carried during hiking/running/cycling/sports and used as a sports storage bag.school, office, outdoor, traveling or other daily use. The internal structure design of the messenger bag is very reasonable, enough to accommodate daily necessities such as earphones, umbrellas, glasses, notebooks, and water bottles. The small external pocket is convenient for storing water bottles, umbrellas, tissues and other small things. Open with zipper, very durable and safe. This canvas crossbody bag can be used as a handbag/crossbody bag when traveling. Smooth metal buckles, good quality, very comfortable to touch. Read more Durable metal, Anti-rust smooth zipper, excellent stitching and assembly. Secure for your valuables. Comfortable leather handle won't hurt your hand The sewing workmanship of the messenger bag is very fine, neat and uniform. Read more