Birmans have semi-long, silky hair, a semi-cobby body and relatively small ears compared to other cat races. In order to comply with breed standards, the Birman's body should be of an eggshell colour or golden, depending on the intensity of the markings colour. The markings can be pure seal, chocolate, blue, red, lilac or cream. Tabby variations are also allowed. Tortie cats can be seal, chocolate, blue or lilac. Birmans have sapphire coloured eyes.
All Birmans are born white (as other colourpoint kittens are) and they start developing their colours at the age of 1 week if they have a dark colour (as seal-point) and at the age of 14 days, or more, if they have a clear colour (as lilac-point). The first part which develops the colour are the points of ears, nose and tail. The real colour is complete at two years old and after a wintry season.
Points of Sacred Birman are: Seal-point, Blue-point, Chocolate-point, Lilac-point, Seal Tortie-point, Cream-point, Blue Cream point, Chocolate Tortie point, Lilac Tortie point. The same colours in Tabby version (Lynx): Seal Tabby point, Blue Tabby point, Chocolate Tabby point, Lilac Tabby point, Red Tabby, Cream Tabby point, Tortie Tabby point, Lynx or Red Factor colors on the legs, tail and face. Birmans differ from conventional colour-point cats by their white paws called gloves. The coat is medium-length, not as long and thick as a Persian's, and does not mat. A notable feature is their clear blue eyes, which remain blue throughout their life.
Birmans have been bred for their temperament, and companionship, and they form a great affinity with their owner and their family. As all cats, they are highly intelligent creatures, and seem to take a genuine interest in whatever is taking place around them. They are also very inquisitive, and playful, particularly when young, and require plenty of stimulation and attention.
The Sacred Cat of Burma is a fine breed cat with a fascinating appearance. Its magnetic look, sweet expression and charming appearance are due to a rigorous standard (description of the Birman) which makes selecting this breed very difficult. Incorrect breeding may easily result in the loss of the sweetness and gentleness of its expression. Parents well adhering to the standard rarely give birth to kittens of the same level, suitable for continuing the cat breed selection. However, the Birman is often chosen as a pet for his loveable temperament.
Body and structure:
- cobby structure: the body must not be short and rounded
- high legs compared to the body
- slim structure, thin figure
Fur:
- woolly fur
- presence of underfur
- matting and knotting fur
- rough fur
- fur too short
- fur too long
Colour:
- little contrast between points and body
- white spots on the body
- ghost marks presents also in an adult (except for the tabby variants and the colours red-point and cream-point and red areas of torties).
Morphology & profile:
- Siamese-like, triangular shape
- Persian-like, round shape
- eyes close to each other
- lack of a stop
- lack of a Roman profile (without a bump)
- receding chin
Mask:
- incomplete mask, which particularly in light colours (e.g. chocolate-point) is often limited to the nose
- too big a mask, which reaches the ears and part of the ruff
- white spot on the chin
Eyes:
- squint
- small eyes
- eyes close to each other
- round shape
- light and feeble colour
- dull and glazed colour
- colour not uniform, with lighter or darker streaks
- outer parts faded compared to the centre
Ears:
- ears placed too high, too long or sharp
- ears placed too close to each other
- ears bent backwards
Tail:
- short tail
- pointed tail
- tail with little fur
Legs:
- slim legs
- long legs
Gloves:
- asymmetrical gloves
- tufts of coloured fur in gloves
- interruption of the glove and resume after a part of coloured fur
- low or high gloves beyond the standard limits
- runners, gloves climbing up beyond the standard limits
- lack of upside-down V's
- lack of glove on one or more fingers
- lack of glove on one or more legs
