Derby shoes are a type of formal footwear characterized by their open lacing system. This design features eyelets sewn on top of the vamp, allowing for a more adjustable fit. Derby shoes are typically made from leather or suede and are known for their versatility, making them suitable for both casual and formal occasions. These shoes often have a slightly more relaxed appearance compared to Oxford shoes, which have a closed lacing system. Derby shoes come in various styles and colors, making them a popular choice for men and women looking for stylish yet comfortable footwear.