The drawstring polyester back bag can be customized in a variety of colors and is made of the thickest Non-Woven Fabric, making the wearer safer and more comfortable to use. The backpack can be a convenient bag for students to take in when they go to school, and it is also the best thing to carry when they go out for sports. It’s also a convenient backpack for short trips. The printed logo has a large area and adopts silk printing technology. The logo is clearly printed.Color can be customized, welcome to consult. 3000PSC or more can go to sea price more favorable.