Oxfords are a type of formal shoe characterized by their closed lacing system, where the eyelet tabs are sewn under the vamp. This design gives Oxfords a sleek and polished appearance, making them a popular choice for business and formal occasions. They are typically made from leather or suede and come in various colors, with black and brown being the most common. These shoes originated in the 19th century and are named after the University of Oxford in England. Oxfords can be found in different styles, including cap-toe, wingtip, and plain-toe, each offering a unique look while maintaining the classic silhouette.