Unverified85% confidenceFactTime unknown
DCF（Dyneema Composite Fabric）面料本身防水性极强，但卷口封口设计意味着侧袋开口等附属区域并非全密封，雨天仍建议内衬干袋保护贵重物品。
1
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85%
Confidence
Long-term
Relevance
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