Butterick 3987 1970's John Kloss For Stretch knits only. Robe and Gown. Loose fitting flared robe in two lengths, gathered at back into shaped one piece yoke has shaped collar, straight, full length sleeves, front buttoned closing and topstitch trim. Close fitting, flared gown in two lengths has spaghetti straps, shaped underbust seaming, neckline ruffle and self bow.