There are two distinct varieties of this unusual dog: one is hairless except for its feet, head and tail, and called, not surprisingly, the Hairless; the other is called the Powder Puff. It has a coat of long soft hair. Both come in numerous colors, solid, mixed or spotted all over. It has a broad skull and a long muzzle. Eyes are dark, and ears are erect. Strangely the two types often come in the same litter.

The most popular of the hairless breed, the Chinese Crested are still very rare. These dogs are sweet, lively, playful and cuddly. They are exceptionally loving and likes to hug and smile. Affectionate with children. Children should be taught not to be rough with this breed as it is friendly, but it does not have the protective hair that other breeds have and can get injured easily. They are an entertaining companion. Intelligent and very alert. Puppies should be well-socialized and exposed to loud noises when young to avoid potential timidity. If its owners do not baby them, these dogs can grow up to be a very well-adjusted dog. They have an ability to perform tricks and are generally good with other pets. They are not barkers. Chinese Crested Dogs like to climb and dig holes. They tend to become very attached to their owners and have difficulty adjusting to a new one. Chinese Crested Dogs crave constant companionship.
Exposed skin needs special care to prevent skin problems and irritations. The breed should be protected with sunscreen. Many Chinese Crested are allergic to lanolin and wool. Their teeth should be well cared for to prevent decay. Hairless dogs often lose many teeth as young adults. They should not be given bones to chew as they often have an incomplete set of teeth. The Hairless variety has the ancient forward- pointing canine teeth or "tusks" as they are called, but usually these are the first teeth to go. Powder Puffs (the long-haired variety of the hairless) generally have normal teeth and breeders are hoping to improve the dentition of the hairless variety by interbreeding with Powder Puffs. Each hairless dog carries one gene for hairlines and one gene for hair, as a combination of the two hairless genes is fatal. Therefore, Powder Puffs and Hairless dogs often appear in the same litter. Do not over feed this breed, as it will become obese if given the chance. The hairless dogs do get sunburn and a good sunscreen should be used if the dog is going to be out in the sun.