Simplicity 6563; ©1966; Boys' Shirt, Bell-Bottom Pants and Swim Shorts: Shirt has V-neckline, back zipper, set in sleeves and slit openings in side seams. View 1 has wrist length sleeves and top stitching trim. View 2 has short sleeves and braid trim. Bell bottom pants. View 1 has front fly closing, front waist band and back elastic casing. Short in view 2 & 3 have an optional lining and waistline casing with drawstring.