Unverified80% confidenceDecision RuleTime unknown
底部有防水TPU硬质托底或加装塑料脚钉的收纳包，可防止潮湿地面渗水浸泡电池和金属件，工地和车库环境优先选择
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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Unverified户外/旅行使用需选防水材质（TPU或涂层尼龙）并带压合或翻盖封口，普通拉链缝线处仍会渗水；仅室内办公使用则轻薄PU或涤纶即可，无需为防水牺牲贴身感83% similarUnverified内层为TPU/EVA一体成型防水材质的洗漱包，比涤纶+涂层的更能防止液体渗漏，选购时看内衬是否有独立热压边而非车缝线（车缝针孔会漏液）82% similarUnverified真正防水需看是否为焊接热压缝线+卷口式封口（IPX级或TPU/PVC涂层），普通尼龙牛津布配拉链只能防泼溅，涉水或雨天全防护需选卷封干袋82% similarUnverified全封闭防水TPU材质防泼水但不透气，长时间存放潮湿或未干衣物会闷出异味发霉；日常选带网眼透气面板的款式更实用82% similar
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