Come and see our amazing products. This American Stars and Stripes children's school bag is selected from high-quality polyester material, which is very suitable for children. Breathable shoulder strap design, the shoulder strap is made of thick pearl cotton pad material, which can effectively relieve the pressure on the shoulders. The shoulder strap adjustment buckle is made of high-quality rubber, which is durable, wear-resistant and scratch-resistant, and adjusts smoothly. The two-way zipper adopts high-quality two-way slider, which is not easy to jam and has a longer service life. You can customize your LOGO, large quantity favorably. Pls confirm further with us if any query about packing info, inventory status and time schedule.