The size is in the Title and it gives you a size range and not one specific Size. The measurements are supplied so that you can check against your own clothing. Colour: White & Black. Sleeve: 3/4 Sleeves.
Item may be made of flexible Material, It may have 2cm or -2cm difference. The item is only available in one size. Do not change the size. If your size is over size chart range. Hint for choosing proper size.