Size and Fit Guide (US)

Boys' Headwear

Boys' Headwear

HEAD: To figure out your UA fitted hat size, measure the circumference of your head where your hat will rest. If you don’t have a tape measure, use a string and measure it against a ruler. Find your measurement on the size chart to determine your ideal UA hat size.
Size Chart
ADJUSTABLE CAP SIZE
  Head (in)
YOUTH OSFA 207/8 - 223/8
ADJUSTABLE CAP SIZE
  Head (cm)
YOUTH OSFA 53 - 57
STRETCH-FIT
  Head (in)
S/M 207/8 - 211/2
M/L 22 - 23
L/XL 23 - 241/4
XL/XXL 241/4 - 251/2
STRETCH-FIT
  Head (cm)
S/M 53 - 55
M/L 56 - 58
L/XL 59 - 62
XL/XXL 63 - 65
FITTED
US sizes Head (in)
65/8 207/8
63/4 211/4
67/8 215/8
7 22
71/8 223/8
71/4 223/4
73/8 23
71/2 231/2
75/8 237/8
73/4 241/4
77/8 243/4
8 251/8
81/8 251/2
FITTED  
US sizes Head (cm)
65/8 53
63/4 53.9
67/8 54.9
7 55.9
71/8 56.8
71/4 57.8
73/8 58.8
71/2 59.7
75/8 60.6
73/4 61.6
77/8 62.8
8 63.8
81/8 64.8
Measurements are desired standards, some variability may occur.
INCHES CENTIMETERS
Size Chart