Derek Lam is an American fashion designer known for his modern and sophisticated designs. He launched his eponymous label in 2003 and quickly gained recognition for his clean lines and luxurious fabrics. Lam's work often blends classic styles with contemporary elements, appealing to a wide range of fashion enthusiasts. In addition to his main line, Lam has collaborated with various brands, including Gap and eBay, to create accessible collections. He has also served as the creative director for Tod's, a luxury Italian brand, further establishing his influence in the fashion industry.