Small
Chest width: 21“
Body length: 27"
Sleeve length: 7 3/4"

Medium
Chest width: 22"
Body length: 28"
Sleeve length: 8 1/8"

Large
Chest width: 23"
Body length: 29"
Sleeve length: 8 1/2"

X-Large
Chest width: 24 1/8"
Body length: 30 1/8"
Sleeve length: 8 7/8"