backpack school bag rose for teenager material:nylon size:33*16*48cm certificate:ISO9001:2008 100%manufacturer Baoding Shengshizhixing Bags Manufacturing Co., LtdCompany--100%manufacturer--with experience 16 yearsproduct --1.Fashion PVC backpack bag--2.Very high quality Laptop Briefcase avaliable. --3.Different layers design for portable use--4.Durable material and accessories.--5.We can supply ...