Small
Chest width: 21"
Body length: 27"
Sleeve length: 8"

Medium
Chest width: 22"
Body length: 28"
Sleeve length: 8 3/8"

Large
Chest width: 23"
Body length: 29"
Sleeve length: 8 3/4"

X-Large
Chest width: 24"
Body length: 30"
Sleeve length: 9 1/8"