Small
Chest width: 23 1/2“
Body length: 26 1/2"
Sleeve length: 25 3/4"

Medium
Chest width: 24 1/2"
Body length: 27 1/2"
Sleeve length: 26 3/4"

Large
Chest width: 25 1/2"
Body length: 28 1/2"
Sleeve length: 27 3/4"

X-Large
Chest width: 26 1/2"
Body length: 29 1/2"
Sleeve length: 28 3/4"