The warmth retention rate of thermal underwear needs to be over 30%.

by donttte67 on 2009-12-04 23:29:52

In the supermarket, thermal underwear is advertised with various new terms / by intern reporter Guo Qian. Bamboo charcoal, Modal, etc., are all additives that have a certain thermal effect. The warmth retention rate of thermal underwear needs to be over 30%.

According to a report by Beijing News (reporter Han Xu), regardless of what material is added, only the underwear with a warmth retention rate over 30% can be called thermal underwear. This year, bamboo charcoal, Salam, Modal, Ikes, air fluff, golden silk fur... These strange and peculiar terms have all become promotional banners for thermal underwear in malls.

"What is this 'Ikes'? Is it warm?" In front of a sales counter of a certain brand's thermal underwear, several customers asked the salesperson while holding up a piece of thermal underwear. The salesperson said: "It is a new type of material, adding it to thermal underwear makes its warmth retention even better."

During the interviews, it was discovered that these thermal underwear products labeled with new terms were all attributed by the salespeople as having magical warming effects, and their prices were also dozens to hundreds of yuan more expensive than ordinary cotton underwear. A set usually costs around 200 yuan, while the more expensive ones could cost seven to eight hundred yuan.

This article comes from Fashion Matching - Yi Yuan website (http://www.daban.org.cn). Please indicate the source when reprinting.