UEK儿童护脊书包 轻量夏令营款

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• intros：{"brand_intro":"UEK是德国设计理念的儿童护脊品牌，2018年进入中国市场。品牌以\"零压护脊\"为技术核心，背板采用EVA一体成型工艺，产品通过SGS和TÜV双重认证。定位中高端市场，在注重科学减负的家长群体中口碑极高，被誉为\"书包中的人体工学专家\"。","product_intro":"专业级夏令营护脊书包，采用德国专利的3D立体背板，贴合儿童脊柱曲线。主仓可扩容至20L，配有独立鞋仓和干湿分离袋。肩带内置记忆海绵，胸扣和腰带可拆卸。面料为防撕裂尼龙，全包反光条。自重仅380克，适合6-12岁儿童长途夏令营。","key_specs":"适用年龄:6-12岁; 容量:20L（可扩容）; 重量:380g; 护脊系统:3D EVA一体背板; 分区:独立鞋仓+干湿分离; 认证:SGS/TÜV"}
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