["可定制金属扣牌logo","优质三位密码锁","舒适缓弹提手 ","万向轮"]
["三位密码锁","轻音万向轮","舒适拉杆","通过国标检测认证"]
["经典造型 时尚轻奢","可定制logo(皮标压印、印刷)","防泼水面料、YKK拉链","独立电脑层、可扩展侧袋"]
["贴心挂钩设计,可挂物件 ","便携后置杯架 ","万向轮后轮双刹","超大收纳空间"]
["环保可降解,防水防污","防水PVC,方便收纳","YKK拉链,顺滑不卡顿","2L容量,旅行收纳好帮手"]
["大容量收纳","肩带柔软舒适","便携前袋,方便拿取物品","侧边置物袋,放置水杯雨伞"]