Unverified82% confidenceTradeoffTime unknown
弹力氨纶混纺套（涤纶+氨纶3%-5%）贴合度高易安装、可机洗，但长期拉伸后会松弛变形；纯棉/亚麻套挺括透气但易皱且需要定型，两者不可兼得
1
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82%
Confidence
Long-term
Relevance
-
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