Kelme Football Goalkeeper Long Sleeve Professional Training Shirt

Q: what do the centimeters refer to in the sizing? For example, what size is a 160cm?

I just bought the jersey in 160cm. It is for my 13 year old son who is 5 feet and 100 lbs. It is larger than his Adidas youth large goalie jersey, so it’s approximately a youth xl, maybe adult x-small. We got the black with gold, and it is, by far, the sweetest looking goalie jersey on the market.