The shoulder straps and back are made of thicken pad which is comfortable and breathable;Adjustable shoulder straps and sturdy handle offer you comfort carrying for a long time, relieve the stress of shoulder. You can use the backpack with the trolley together or just use it separately.
- Material: High density nylon, lining is polyester, durable and wear-resistance, effectively prevent scratches and tears
- Concise front bag, fine classification in bag, convenient side bags and the main pocket with inner compartments
- The School Bags using wheel design makes it much easier to go out; The wheeled trolley hand can be separated use; Firm plug buckle connected pull rod to the backpack.