Gauge: 16 stitches and 19 rows = 5 in. (13 cm) in single crochet (sc) US with larger hook

To Fit Chest: 24 (26, 28, 30)” [61 (66, 71.1, 76.2)] cm.
Finished Chest: 26 ¾ (29 ¼, 31 ¾, 34)” [68 (74.3, 80.6, 86.4)] cm.
Finished Length: 16 (17, 18, 19)” [40.6 (43.2, 45.7, 48.3)] cm.