Unverified80% confidenceFactTime unknown
帽体材质选UPF50+标注的抗UV面料，普通棉/涤纶帽体虽有帽檐但布料本身透光，正午薄款帽顶仍会晒到头皮
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified该款主打UPF50+防晒等级，帽檐材质具备一定硬挺度以维持遮阳形状，非软帽折叠便携性有限83% similarUnverified宽檐帽（帽檐≥7cm）配合UPF50+面料才能有效遮挡面部和颈部紫外线，窄檐草帽主要是造型作用防晒有限82% similarUnverified空顶宽檐帽对侧面和面部遮阳效果较好，UPF50+认证主要体现在帽檐织物本身，头顶防晒需另行涂抹防晒产品补充81% similarUnverified蕉下贝壳帽采用UPF50+认证面料，满足日常防晒基础需求，但防晒效果依赖帽檐覆盖范围，侧脸及下颌防护相对薄弱81% similarUnverified主打专业防晒定位，采用UPF50+面料，防晒能力覆盖帽体织物本身而非单纯依赖帽檐遮挡81% similar
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