This product is a vintage 1986 Barbie and The Rockers Hot Rockin' Fun Derek doll in original condition, complete with outfit, guitar, keyboard, and doll. This boy doll, part of the Barbie franchise by Mattel, features brown hair, blue eyes, and is made of plastic. With its retro design and inclusion in the Barbie and The Rockers product line, this 12-inch doll is a collectible piece for fans of 1980s fashion dolls.