Dear Friends: 
<br />This is Asian size ,smaller than EU ,UK ,US,AU size. 
<br />Pls measure the chest ,shoulder width of the t shirt you are wearing now,and compare with the size chart here. it is better to choose a little larger . 
<br />* some buyer friends suggest that need order 2 to 3 sizes up ,for example if you wear size S in EU or USA size , you need buy size L or XL here. 
<br />Both men and women can wear it . 
<br />
<br />(Fits to Weight and Weight only for reference for Asian People ) 
<br />
<br />SIZE/ Chest / Shoulder Width / Total Length /Fits to Height /Fits to Weight 
<br />cm inch / cm inch / cm inch / cm / kg 
<br />S 92 36.2 41 16.1 61 24.0 160-165 55-57 
<br />M 96 37.8 43 16.9 63 24.8 165-170 57-62 
<br />L 100 39.4 45 17.7 65 25.6 170-175 62-67 
<br />XL 104 40.9 47 18.5 67 26.4 175-180 67-72 
<br />2XL 108 42.5 49 19.3 69 27.2 180-185 72-77 
<br />3XL 110 43.3 51 20.1 71 28.0 185-190 77-85 
<br />
<br />Margin 0f error: ±2cm 1 cm = 0.3937 inch 
<br />(Fits to Weight and Weight only for reference for Asian People ) 
<br />
<br />
<br />Item Type: Tops 
<br />
<br />Tops Type: Tees 
<br />
<br />Gender: Men,Women 
<br />
<br />Style: Streetwear,Hip Hop 
<br />
<br />Collar: O-Neck 
<br />
<br />Sleeve Length: Short 
<br />
<br />pattern : 3D Print, Ripped Chest