classic korean punk side double-row rivet backpack male and female student school bag m fashion travel backpack

double-row two-side rivets. ykk zipper. bronze independent code and non-repeatable screws can be unscrewed. there are 13 colors and four sizes to choose from. classic style, always in stock diamond pattern new, ykk zipper bronze medal independent code, real leather. size: mini: 21* high 27* thick 10cm s: wide 26* high 33* thick 12.5cm m: wide 33* height 41* thick 15cm color: brown , white , black ,sky blue,silver,gold,pink, grey,olive ,rose material: pvc+ leather on the outside, cotton+leather on the inside. weight: 1.7kg/1.4kg/1.1kg /0.7kg
packing: a polybag for each piece.syi