Custom made backpack 1. Material: 600D pvc polyester 2. Size: 25*42*15CM 3. Test: ITS, SGS, AI, ... since 2004, now we are the expert in school backpack, canvas bag, sports bag, school bag, tote bag, shoulder bag, computer ... Model BK030 Place of origin Xiamen,China Material A. 100% polyester B. Customized material Size 25*15*42 CM Color Customized ...