Fabric: Silky Smooth Poplin PolyesterSquare yolk; Latin cross lace insertionSizeBack LengthSleeve LengthFit HeightX-Small29"26"5'3" - 5'5"Small31"27"5'6" - 5'8"Medium33"28"5'9" - 5'11"Large35"29"6'0" - 6'3"X Large37"30"Over 6'3"*Custom sizing is available for an additional 15% - please email [email protected] for requestsRobert F Gaiser (DBA Beau Veste) has been proudly manufacturing religious articles and linens in the United States for 79 years.