Men's Sport Jacket ©1974 This pattern may be used with knits and woven fabrics. The jacket features medium wide lapels, two buttons, center back vent. The pocket flaps are set into piped (bound buttonhole) pocket openings. The large pattern pieces are stacked to allow blending of lines for those who are not the same size in the shoulders, waist and hip...the greatest advantage of a multi-sized pattern. The smaller pocket pieces may be cut out, the larger pieces traced. The jacket is fully lined and has instructions for several methods of construction; fusible interfacing for knit fabrics only, and a preassembled canvas front (available in Man-Pak or in tailors' supply stores) for knit or woven fabrics.