Unverified80% confidenceTradeoffTime unknown
防晒指数达UPF50+,面部遮阳效果可靠,但帽身主要依赖锦纶面料与透气孔散热,夏季高温强体力活动下透气性仍有限,久戴闷热感存在
1
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80%
Confidence
Long-term
Relevance
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