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根据新国标GB/T 14272，2022年起儿童羽绒服必须标注'绒子含量'（旧标为含绒量），选购认准绒子含量≥50%为合格线，优质款≥90%，看吊牌是否为新国标标识避免买到旧库存虚标产品

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Unverified波司登儿童及亲子羽绒服产品线为延伸品类，非其最核心的历史优势线，选购儿童款时建议重点核查面料安全认证（如GB 18401标准）及充绒品质标注。80% similar Unverified儿童款绒质应选鸭绒/鹅绒且明确标注含绒量≥90%，避免选'飞丝'或'羽丝'填充；GB/T14272标准下含绒量50%以下不能称为羽绒服79% similar Unverified购买亲子款前必须确认尺码配对完整性：儿童针织衫多按身高段（90/100/110cm）分档，成人按S/M/L，需核对同一花色是否覆盖全家所需尺码，热销款童装小码常先售罄78% similar Unverified购买儿童码时需留意长度比例：同款印花在不同年龄段版型裁剪比例可能有差异，建议对照身高尺码表选购，避免儿童款穿起来偏短或遮不住膝盖。78% similar Unverified购买前核查吊牌是否同时标注「A类」与「GB 31701」，这是判断婴幼儿纺织品安全等级是否达标的最低核查项，低于A类的产品不建议用于0-2岁贴身穿着。77% similar

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