Unverified70% confidenceFactTime unknown
弹力布拉伸带（棉+乳胶纤维混纺）常见磅数分级为轻/中/重三档，对应约5-15磅、15-25磅、25-35磅阻力，通过颜色区分
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified追求柔软亲肤选克重300-350g/㎡的美式重磅棉+磨毛工艺，内里起绒但不过厚；350g以上为真正重磅卫衣，挺括但偏硬且沉81% similarUnverified约300g的重量在纯棉睡袋内胆中属于正常水平，但相比化纤款通常重一倍左右80% similarUnverified真正的轻量冲锋衣整衣重量应≤300g，超轻款可达150-200g（如无内衬三层压胶），带内衬或加固的通用款一般350-500g，超过500g已不算轻量79% similarUnverified羊绒衫克重看单件重量而非面料克重：普通线圆领羊绒衫约200-300g，12针细密织法约250g，7针粗针织可达400g以上；日常保暖选300g左右，严寒需叠穿则选轻薄200g款做内层77% similarUnverified针织礼服面料克重≥280g/㎡时垂感与遮肉效果最佳，适合正式场合；180-250g/㎡属轻薄款，易勾勒身材曲线但可能透光需内搭打底76% similar
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