Does clothes with fans really work at 38 degrees?

Clothes with fans are effective at 38 degrees.

This kind of clothes can reduce the body surface temperature through the built-in small fan and ventilation design, so it can effectively cool down in hot weather.

However, it should be noted that this kind of clothes can't completely solve the problem of high temperature independently. It needs to be combined with other methods to reduce the high temperature in summer according to the specific situation, such as wearing a sun visor, sunglasses, sunscreen, etc. during outdoor activities to avoid heatstroke and sunburn.