Unverified85% confidenceTradeoffTime unknown
Polartec Power Grid或类似网格结构抓绒比传统满绒(如200 double velour)重量减轻约30%且更透气，适合作为运动中层；纯保暖静态场景选传统满绒更暖
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
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UnverifiedPolartec Grid格子抓绒（如Power Grid）比普通平板抓绒更轻、透气排汗更好，同等保暖下重量减少约20%，适合作为高强度运动的中间层89% similarUnverified格栅结构抓绒（Polartec Power Grid、网格内层）在同等保暖下比平面抓绒轻约30%且透气更好，是轻量化首选；纯外观平绒适合日常但运动排汗弱86% similarUnverified格纹抓绒（Grid Fleece如Polartec Power Grid）比传统摇粒绒更适合中间层：网格结构减重20-30%、透气排汗更快、贴身穿着不臃肿，但纯保暖性略低于同重量实心摇粒绒84% similarUnverified格子抓绒（grid fleece，如Polartec Alpha Direct/Power Grid）比普通刷毛抓绒更轻、透气排汗更好，同等保暖下重量减少约20-30%，适合作为运动中层；平织高密抓绒则更防风保暖但闷83% similarUnverified格柵状网眼抓绒（grid fleece，如Polartec Power Grid）比平板抓绒透气排汗好、克重更轻，同等保暖下减重约30%，适合作为活动量大的中间层；平板抓绒保暖挡风更好但闷83% similar
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