The Thai is a medium size cat with a lithe graceful body. It looks pretty much the same as the Traditional (Old-Style) Siamese, and this is how the breed is sometimes referred to. The unique feature of Thai cats is the shape of their head - the forehead is long and flat. This trait is used to distinguish the breed from other pointed cats. The head is wide with rounded sides. The muzzle is wedge-shaped. At the cheekbones, there's a slight curve inward to where the muzzle begins. Then, the muzzle tapers gradually toward the nose. The end of the muzzle is somewhat spade-shaped, neither pointy nor blunt. The ears are broad-based and set relatively high on the head, looking a bit like fingers in a "peace sign."
The entire appearance of Thais have no extreme features. The body is moderately long and substantial. The boning is medium, the legs and the tail are well-proportioned to the body. The eyes are deep blue