[KongchangAI]
Unverified82% confidenceTradeoffTime unknown

填充选记忆棉/慢回弹泡棉支撑稳定不塌陷,适合需长时间稳定托举的场景;选纯聚酯纤维(PP棉)蓬松柔软可塑形但久用易压扁变薄,2-3个月后支撑力明显下降

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82%
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Long-term
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