Unverified82% confidenceTradeoffTime unknown
腰宽支撑越强(宽腰带+硬质腰凳)越省力,但收纳体积越大、越重、透气性越差;追求便携出行/夏季选无腰凳的软质包裹式(如西尔斯背巾类),代价是长时间背负更累腰
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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