A-A-50353, COMMERCIAL ITEM DESCRIPTION: UNDERSHIRT, MAN'S (POLYESTER/COTTON) QUARTER SLEEVE (27 JAN 1981) [S/S BY A-A-50013]

A-A-50353, COMMERCIAL ITEM DESCRIPTION: UNDERSHIRT, MAN'S (POLYESTER/COTTON) QUARTER SLEEVE (27 JAN 1981) [S/S BY A-A-50013]., The undershirt shall be quarter-sleeved,crew neck collarette, hemmed sleeves and reinforced shoulder and back neck collarette seam. The fabric shall be 65/35 percent polyester and cotton or 50/50 percent polyester and cotton. It shall be flat circular knit stitch and collarette shall be 1X1 rib knit stitch. The color shall be bleached white. The fabric shall have a minimum of 40 lbs bursting strength. The sizes, weight and shrinkage shall be as specified in Table I.