Originally invented in 1900, this iconic silhouette embodies the off-duty professional look whether you dress it up or keep it casual.. 5-ounce, 100% cotton oxford. Garment-washed. Button-down collar. Button at center back collar. Box pleat and locker loop at back yoke. Pearlized buttons with Brooks Brothers logo. Left chest pocket. Gussets at side seam. Rounded, adjustable cuffs