70s -Butterick Pattern No. 4363- Mens/Boys semi-fitted unlined jacket, eased into slightly below waistline band, has pointed collar on partial band, one-piece yoke, two-piece longsleeves pleated into buttoned cuffs, inverted center back pleat, front buttoned flaps. Close fitting and flared pants have shaped back yoke, slanted front pockets, waistband and belt carriers. topstitch trim. Purchased tops.