不限 strap broke(拉链断裂|45/10.8%) strong smell(强烈气味|16/3.8%) poor protection(保护性差|14/3.3%) crooked back pockets(口袋浅|6/1.4%) space issue(空间不足|5/1.2%) dropped damage(掉落损坏|5/1.2%) safety concern(填充不足|4/1.0%) pocket tearing(口袋开线|4/1.0%) uneven stitching(线头脱落|4/1.0%) limited capacity(容量有限|3/0.7%) no shoulder strap(无肩带|3/0.7%) falling apart(开始解体|3/0.7%) not water resistant(不防水|3/0.7%) stains(存在污渍|3/0.7%)

不限 Size/Model Mismatch(尺寸/型号/颜色不匹配|93/29.5%) poor design(外观/设计不合理|41/13.0%) compatibility issue(兼容/适配问题|20/6.3%) return product(用户退货|17/5.4%) incorrect advertising(图文介绍不足|11/3.5%) setup issue(安装/使用困难|10/3.2%) package or ship issue(包装/运输问题|10/3.2%) Poor assembling(装配工艺差|5/1.6%) poor customer service(售后服务差|5/1.6%) miss part(缺失部件|2/0.6%) over price(性价比低|2/0.6%)