Unverified80% confidenceDecision RuleTime unknown
侧缝绑带的腰围可调节幅度通常在8-12cm之间，若日常体重波动大或经期需宽松，选可调幅度≥10cm的款，靠单侧绑带调节的比双侧绑带调节幅度小一半
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