50% cotton, 50% polyester; Oxford is 49% cotton; 51% polyester; high-stitch density for a superior printing canvas; self-material cadet collar; virtually pill-free; double-needle coverseaming on neckline, armholes and waistband; brass-tone zipper; 1x1 rib cuffs and waistband with spandex; seamless body with set-in sleeves; concealed seam on cuffs;