Rash Guard is a Korean beach diving suit? Super hot swimsuit items! Like a swimsuit, it’s not a swimsuit, a sunscreen, sweat-absorbent, antibacterial, sportswear. It is not so much a swimsuit, it should be said that it is a fashion, many K-pop Stars are wearing Rash Guard! Last year,  We haven't seen rash guard yet, and I haven't seen anyone talking about it... BUT! This year, Rash Guard fashion has been burned all over the world. Many swimwears also use the concept of Rash Guard, so how can we lag behind? This year must come to a Korean style beach Rash Guard!