A Length
Place the end of the tape beside the collar at the top of the tee (Highest Point Shoulder). Pull the tape measure to the bottom of the shirt.
B Width
Place the end of the tape at the seam under the sleeve and pull the tape measure across the shirt to the seam under the opposite sleeve.
C Sleeve length
Place one end of the tape at the top of the set-in sleeve, then pull the tape down until you reach the hem of the sleeve.
| SIZE LABEL | A | B | C |
| S | 27 ¾" | 20 ⅛" | 9" |
| M | 29 ⅛" | 21 ⅝" | 9 ½" |
| L | 30 ½" | 23 ¼" | 9 ½" |
| XL | 31 ⅞" | 24 ¾" | 10 ¼" |
| 2XL | 33 ¼" | 26 ⅜" | 10 ⅝" |
| 3XL | 34" | 28" | 11" |