In order to attract consumers' attention, many businesses will work hard on the title of clothes. Many people will be curious when they see underwear with constant temperature. Can this underwear really keep constant temperature? How does this underwear work when worn? So is underwear heated at 37 degrees really warm? Is it true that underwear heated at constant temperature? Let's have a look.

37-degree thermal underwear has a certain degree of warmth, but it does not mean that the temperature of this underwear can always be kept at around 37 degrees, and this thermal underwear will also change according to the external temperature. 37-degree constant temperature thermal underwear adopts unique thermal fabric, which is light and warm, and is also called invisible thermal clothing by consumers. Thermostatic underwear does have the function of keeping warm, but the temperature of keeping warm is limited. The overall warm-keeping effect is better than ordinary underwear, but it can't meet everyone's requirements. At present, the common heating underwear on the market basically achieves the effect of keeping warm through the principle of moisture absorption and heating, so this kind of heating underwear will have a better effect of keeping warm.

At present, many brands on the market have introduced 37-degree heating underwear and constant temperature heating underwear. The production standards and fiber materials of these businesses are different, so the specific thermal performance depends on the brand and product price. Constant temperature heating underwear is just a little warmer than ordinary underwear, so you can consider whether to buy it according to your own needs.