近日，福建一名男子因呼吸困难就医，检查发现其血氧饱和度已低至85%，并出现呼吸衰竭，最终被确 诊为过敏性肺炎。 据了解，该男子连续四周每日穿着羽绒服超过12小时，且所穿羽绒服为网购低价商品，内衬已有破损， 稍一活动便有羽绒纤维从接缝处飘出。 福建省人民医院专家接受采访时指出，羽绒中微小的蛋白颗粒被持续吸入肺泡后，即便对非过敏体质 者，也可能引发免疫反应并攻击肺组织，因此这类问题也被称为"羽绒肺"。 专家建议，购买羽绒服时注意面料是否采用防钻绒工艺，定期在通风处晾晒并轻轻拍打，穿着时也需保 持环境空气流通。如果在特定着装或环境后，出现进行性加重的干咳、活动后气短、胸闷等症状，并在 脱离该环境后有所缓解，即应高度警惕"羽绒肺"的可能。 羽绒服怎么挑？ 读懂标签是第一步 苏州大学纺织与服装工程学院教授卢业虎在接受采访时介绍，在选购羽绒服时，可以重点关注标签上的 几个指标。 1. 看是否是"新国标" 根据国家标准化管理委员会发布的《GB/T 14272—2021〈羽绒服装〉新国标关注重点及羽绒服装选购 指南》，执行标准为新国标的羽绒服，整体质量水平较执行2011版国标的产品，在羽绒品质、防钻绒 性、羽绒的环保性能等方 ...

央视网消息：2022年4月起实施的《羽绒服装》新国标把旧标准中的"含绒量"修改为"绒子含量"， 那么选购羽绒服如何看它的吊牌等身份信息，另外，一些消费者追求鹅绒更保暖，事实真是如此吗？ ...

Core Insights - The down jacket market is experiencing a sales peak as temperatures drop, but consumers face issues with misleading product quality and difficult return processes [1][2] Group 1: Market Issues - Many consumers report receiving inferior products, such as jackets advertised as containing high-quality down but filled with substandard materials [1][2] - The practice of substituting down with lower-quality materials like "silk" is prevalent, leading to confusion among consumers regarding product quality [2][3] Group 2: Consumer Experiences - Specific cases highlight the challenges faced by consumers, such as receiving jackets that do not match the advertised specifications, leading to dissatisfaction and financial loss [1][4] - Consumers often encounter difficulties in seeking redress, with platforms providing limited support and compensation [4][5] Group 3: Regulatory Context - New national standards in China require clear labeling of down content, yet some merchants exploit consumer ignorance by misrepresenting their products [2][3] - The international down and feather industry is also tightening regulations, emphasizing the need for accurate labeling to protect consumer rights [2]