Oriental Longhair cats feature a long, lithe and elegant, Siamese-style body with a triangular wedge-shaped head and ears. The coat is long and silky, but unlike the Persian cat, there is no woolly undercoat and coat lies flat against the body and so is officially classified as a semi-longhair. The tail forms a magnificent plume. The range of possible coat colours includes everything from solid colours to smokes, tipped or tabby types. All Oriental Longhair cats have almond-shaped green eyes, except for the whites, which may have green or blue eyes, or be odd-eyed (two different coloured eyes).