Classic fit and designed to allow for layering.
0 = 20" Width at Chest, 31.8" Sleeve Length, 29.24" Center Back Length.
2 = 19.5" Width at Chest, 32.25" Sleeve Length, 29.5" Center Back Length.
4 = 20.5" Width at Chest, 32.6" Sleeve Length, 29.75" Center Back Length.
6 = 21" Width at Chest, 33" Sleeve Length, 30" Center Back Length.
8 = 21.75" Width at Chest, 33.6" Sleeve Length, 30.4" Center Back Length.
10 = 22.5" Width at Chest, 34.25" Sleeve Length, 30.75" Center Back Length.
12 = 23.25" Width at Chest, 34.8" Sleeve Length, 31" Center Back Length.