About size suggestion by height: 
<br />
<br />160-165cm. 55-65kg size M (CN) 
<br />165-170cm, 65-75kg size L (CN) 
<br />170-175cm, 75-80kg size XL (CN) 
<br />175-185cm, 80-90kg size XXL (CN) 
<br />185-195cm, 90-100kg size XXXL (CN)
<br />
<br />Brand Name:ARSUXEO 
<br />Model Number:C19+K2 
<br />Type:Base Layer Sets 
<br />Material:polyester,Lycra 
<br />Season: All year around 
<br />Gender:Men 
<br />CN size:M, L, XL, XXL, 3XL 
<br />Fit:Fits smaller than usual. Please check sizing information below <p> <b><b><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-1-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-2-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-3-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-4-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-5-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-6-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-7-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-8-original.jpg"><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-11-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-12-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-13-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-14-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-15-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-16-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-17-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57060eace666ac5cdc5f5bbc-18-original.jpg></b></b></p>