由安踏（中国）有限公司设计研发的一款超强保暖炽热科技羽绒服，含绒量测试值95.1%（绒子含量测试值91.4%），被确认为“含绒量测试值卓越的超强保暖炽热科技羽绒服”。

安踏为北京冬奥会提供的制服包含羽绒服、功能夹克、保暖内衣、冬季运动鞋等17个品类，用黑科技为奥运工作者保驾护航。此次赛时制服所应用的“炽热科技”，是安踏独特的热返技术，通过采用石墨烯，聚热棉以及超级羽绒等高级材料，达到制服高效蓄热、快速升温、超强保暖的功效。以聚热棉为例，这种材料能够具有光蓄热性能，能够在10分钟内实现最大升温7℃以上，平均升温4.5℃以上，阻隔热量流失方面比传统材料提升约20%。

An ultra-warm down jacket with advanced HEAT TECH, designed and developed by ANTA (China) Co., Ltd., with a tested down content of 95.1% (tested down cluster content of 91.4%). Verified by the WRCA, it has been confirmed as the “World’s Outstanding Ultra-Warm HEAT TECH Down Jacket with Exceptional Tested Down Content”.

For the Beijing Winter Olympics, ANTA provided 17 categories of uniforms, including down jackets, functional jackets, thermal underwear, and winter sports footwear, all equipped with cutting-edge technology to protect Olympic staff. The “Thermo-Heat Tech” applied to these uniforms integrates ANTA’s proprietary heat-retention innovation, utilizing advanced materials such as graphene, heat-trapping cotton, and super-premium down to achieve efficient heat storage, rapid warming, and extreme cold resistance.

For example, the heat-trapping cotton features light-activated thermal absorption, capable of raising temperatures by up to 7°C within 10 minutes (average increase of 4.5°C), while improving thermal retention by 20% compared to conventional materials.