Unverified78% confidenceDecision RuleTime unknown
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
1
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78%
Confidence
Long-term
Relevance
-
First Seen
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Unverified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90% similarUnverified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89% similarUnverified面料采用轻量再生涤纶加弹力纤维，延展性好、速干性高，适合越野跑、徒步等有氧运动，但面料较薄，不适合需要耐磨保护的灌木穿越或岩石地形活动。82% similarUnverified含氨纶/弹性纤维4%-8%的卫衣拉伸回弹好，适合大幅度动作（拉伸、攀岩、球类）；纯棉或含弹低于2%的卫衣做大动作会绷紧束缚且洗后易松垮变形82% 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81% similar
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