Unverified78% confidenceTradeoffTime unknown
含少量氨纶/弹性纤维的抓绒（如4向弹力）活动自由度更高、贴合度更好，适合攀爬类运动；纯涤纶抓绒弹性差但保暖成本更低
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
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Unverified带弹性氨纶混纺的抓绒（含5-10%弹性纤维）活动自由度更高、贴身不臃肿，适合攀岩和运动；纯涤纶抓绒更保暖厚实但延展性差92% similarUnverified含少量氨纶（弹性纤维）的抓绒贴合度和活动自由度更好，适合作攀岩、滑雪等大幅动作的贴身层；纯聚酯平织抓绒偏硬无弹，适合宽松休闲款90% similarUnverified软壳裤的弹性主要靠面料内的氨纶含量决定，含5%以上弹性纤维（如添加Spandex/Elastane）的四面弹面料，抬腿、攀爬时活动自由度明显优于纯尼龙软壳82% similarUnverified含氨纶4%-8%的抓绒裤弹力贴合好、活动灵活，但纯聚酯纤维款更耐磨保暖；追求运动贴身选高弹，追求耐用保暖选低弹82% similarUnverified含4%-8%氨纶（弹性纤维）的短袖修身弹性好适合展示身材，但纯涤纶无弹力款更耐洗不易变形松垮，长期通勤穿选纯涤82% similar
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