Size Chart:<br><b>Light Blue/Blue</b><br> S:--Chest: 37.00"(94 cm)<br> M:--Chest: 40.16"(102 cm)<br> L:---Chest: 44.09"(112 cm)<br> XL:-Chest: 48.03"(122 cm)<br> XXL:-Chest: 49.60"(126 cm)<br><br>