All measurements are in inches, taken with the garment laid flat. Chest is measured straight across one inch below the armhole, so double it for the full measurement around. The last column is the body chest size each garment is cut to fit. Allow about ½ inch either way.
Youth sizes
| Size |
Age |
Body Length at Back |
Chest (flat) |
Fits chest |
| Youth S |
6 to 8 |
21 3/8 |
16 1/2 |
28 to 30 |
| Youth M |
10 to 12 |
23 |
17 1/2 |
30 to 32 |
| Youth L |
14 to 16 |
24 1/8 |
18 1/2 |
32 to 34 |
Adult sizes
| Size |
Body Length at Back |
Chest (flat) |
Fits chest |
| XS |
26 1/2 |
18 1/4 |
31 to 34 |
| S |
27 3/4 |
19 1/4 |
34 to 37 |
| M |
29 |
20 1/4 |
38 to 41 |
| L |
30 |
21 1/4 |
42 to 45 |
| XL |
31 |
22 1/2 |
46 to 49 |
| 2XL |
32 |
23 3/4 |
50 to 53 |
| 3XL |
33 |
25 1/4 |
54 to 57 |
