Unverified85% confidenceDecision RuleTime unknown
鞋头应有一定硬度的包头（可用手指按压检测能回弹不塌陷），保护幼儿踢碰时脚趾；同时鞋头内部空间要圆润宽敞，预留约0.5-1cm活动空间给脚趾自然张开
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