Simplicity 8949; ©1970; Men's Pants in Two Lengths and Vest: The long pants V. 1 and 2 and the short pants V. 3 with fly front zipper closing have two-piece waistband with notch detail in back. V. 1 and 2 have inside pockets concealed in side seam. V3 has construction lining. The sleeveles and collarless lined vest has "V" shaped neckline. . 1 has patch pockets. V. 2 has optional eyelets and lacing trim.