Socks Spox Sox Business. Colorful elegant/formal/business socks Spox Sox designed and manufactured with care for the best quality, durability, comfort and beautiful design.Take a first step to a more colorful life!Material: 80% finest combed cotton,15% durable polyamide, 5% foot-adjustable elastaneSock care: Machine wash at or below a temperature of 40 C/104 F. Wash inside out