Unverified88% confidenceDecision RuleTime unknown
婴幼儿内搭上衣优选A类标准（GB 31701）+ 精梳棉，克重180-220g/㎡兼顾透气与保暖，低于160g易变形起球
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified秋冬加绒打底裤看‘克重’：160-220g/㎡为薄绒适合室内暖气环境，240g/㎡以上为厚绒适合零度以下外穿，室内活动多的宝宝选薄绒避免出汗着凉83% similarUnverified面料选精梳棉含量≥95%，克重60-80g/m²为宜：克重过低（<50g）易透且不保暖，过高（>100g）透气性差易捂汗；新生儿优先选和尚服/系带款而非套头款81% similarUnverified面料克重选择：夏季选40-80g/㎡薄款单层，秋冬选120-180g/㎡加厚或双层，克重过高（>200g/㎡）内衣易导致婴儿捂热出汗反着凉80% similarUnverified婴儿贴身衣物棉纤维含量应≥95%，克重60-80g/m²（针织平纹或罗纹），过厚捂汗、过薄透光起球；A类安全标准（GB 31701）是强制底线而非加分项80% similarUnverified贴身童装面料克重建议：夏季纯棉汗布100-140g/m²透气，秋冬空气层/双层纱150-220g/m²保暖，超过240g/m²的贴身层易导致婴幼儿捂汗起痱79% similar
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