This is triathlon wear from the brand reric. I'm 176cm tall and weigh 66-68kg. It wasn't unwearable, and I was able to compete in races with it, but the length was a little short, and it felt tight during the swim, so I'm selling it because I bought a replacement. - Color: Black/Green - Style: Triathlon Wear - Sleeve Type: Short Sleeve - Fit: Tight Fit Used approximately 10 times. Please purchase if you are okay with this.