Adult Robe Dimensions (rounded to nearest inch):
Small: Length: 41.5", Chest Width: 23", Arm Length: 22"
Medium: Length: 44.5", Chest Width: 24", Arm Length: 23"
Large: Length: 46", Chest Width: 25", Arm Length: 25"
XLarge: Length: 48", Chest Width: 26", Arm Length: 26"