US sizes (In)Metric sizes (Cm)
	
		
			
 
			
XS
			
S
			
M
			
L
		
		
			
Length
			
19 ⅝
			
20 ⅞
			
22 ⅞
			
24
		
		
			
Width
			
15
			
16 ⅛
			
17 ⅜
			
18 ⅞