Unverified80% confidenceDecision RuleTime unknown
泡沫垫标称厚度需看实际密度，低密度EVA垫标称2cm但躺下后压缩剩不足1cm、隔石感强；选购优先看密度而非单纯厚度，闭孔XPE比EVA更防潮不吸水
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80%
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Long-term
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