Why Do I Have To Wear Professional Swimming Trunks When Swimming

1. Most swimming trunks are made of nylon and spandex, and swimwear requires good fit and is not easy to contain water. Otherwise, when swimming, one will catch water and the other will absorb water. Ordinary underwear is usually made of cotton, which is easy to contain water. Dragging heavy water trunks cannot swim fast.
2. Wearing underwear for swimming will be washed away by the water, as the waist of the underwear is mainly made of elastic bands, and its elasticity in the water will appear particularly small due to the resistance of the water. Therefore, as long as it is generally comfortable for you to swim in the water, it will definitely fall off. It is not recommended to wear underwear for any activities in the water.
3. Due to material issues, most underwear is mainly made of cotton thread, which can increase the transparency of the underwear due to the intervention of water, which means it is easy to run out. So you need to wear professional swimming trunks for swimming.
4. Now, in order to disinfect, the Natatorium will add drugs to the water. These drugs have a corrosive effect on clothes made of ordinary materials. Swimming trunks have much stronger resistance due to their material.
Swimming trunks should not be worn "inside". Many young people wear them as underwear. The picture shows that swimming trunks are tight and elastic, but in fact, wearing them as underwear is very unscientific. Tight and breathable swimming trunks can cause excessive sweating in the genital area, poor ventilation, and moisture can cause the proliferation of pathogenic microorganisms. Especially in summer, not only is it uncomfortable to wear, but it can also easily cause heat rash and various diseases such as tinea cruris, which is very painful.