[拉杆式双肩背包,采用小花朵拼图设计,透气柔软背垫,内置可伸缩手柄和滚轮,可背也可拖行,配有反光带,提高夜间行走的安全性]J World New York Sunny Rolling Backpack, Floret, One Size $32.52 save 48%