Product Name:School backpack/high quality, custom designSample charge:1.Samples charge:According to your design . Sampling time:6days2.Samples charge:Free for Existing Samples Sampling time:1dayAdvantage:1. Competitive price2. Good after service3. Short delivery time4. High quality control5. Ideal for shopping and travelling6. Bag is made from 100% recyclable material7. Refinforced handles and binding for added durability8. Customized bag design, size and printing are welcome9. Professional team of design,manufacture,quality control,sales and shipping.Pls come to us,you will get the best service,best product quality and reasonable price.Pls come to us,your ideawill come true.Our producing line: