Unverified82% confidenceDecision RuleTime unknown
马甲保暖核心在前胸后背覆盖：选择后背长度盖过腰线、下摆到胯部的版型，护住肾区；过短款（仅到腰上）保暖意义有限
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified肚兜的核心是护住肚脐和后腰，选购时看覆盖范围：合格款应覆盖肋骨下缘至耻骨上方，后腰包裹至少侧腰线；仅护前腹不护后腰的款式保暖意义有限85% similarUnverified背部开口应覆盖颈根至尾根≥80%背长，且开口两侧留2-3cm重叠余量，否则趴下或弓背时会露出腹背导致保暖失效80% similarUnverified背部镂空设计集中在肩胛与脊柱中段散热效率最高（人体出汗最多区域），仅腰部镂空的款式散热意义不大更多是造型作用80% similarUnverified带全拉链+立领的内胆比套头款和低领款保暖，脖颈是散热重灾区，作外套内层时立领可与外层协同封闭领口79% similarUnverified披风只覆盖背部+颈部、不包裹四肢和腹部，覆盖范围应控制在背长的70%-90%，超过背长会拖地绊脚，短于60%则失去保暖和造型意义78% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/270071API
curl https://kongchang.com/api/v1/knowledge/claims/270071MCP
get_claim(id=270071)