The product is a pair of Saint Laurent men's Derby shoes in black patent leather, made in Italy. They are size 10.5 in both UK and US sizes, with an EU size of 43.5. The shoes feature a leather lining and insole, creating a luxurious and stylish design. The Derby style offers a classic and sophisticated look, perfect for formal occasions or dressing up a smart-casual outfit. Gently worn, comes with original Saint Laurent dust bags. No returns.