ferris bueller vest day o-ff costume matthew broderick sweater (s) thecostumebase this is a screen accurate version of the vest worn by ferris bueller. the pattern is screen accurate and is not printed on. s size: chest (36-38"), body length (25.5") m size: chest (38-40"), body length (26") l size: chest (40-44"), body length (26.5") xl size: chest (44-48"), body length (27")