The Selkirk Rex Longhair Cat is distinguished by its uniquely plush, curly coat, a result of a genetic mutation first observed in a shelter in Montana, USA, in 1987. Unlike other Rex breeds, the Selkirk's fur is not just wavy but forms tight ringlets, including on the whiskers, which can be up to 10 centimeters long. This characteristic makes grooming a Selkirk Rex a delicate task to prevent matting while maintaining its curly allure. Regular grooming sessions, ideally weekly, are recommended to keep their coat in prime condition without diminishing the natural curl.

The Selkirk Rex is known for its patient, loving nature, making it an excellent companion for families with children and other pets. Their sociable demeanor is complemented by a sturdy physique, with adults typically weighing between 6 to 7 kilograms. These cats are not just lap cats; they possess a playful side, often showing a kitten-like energy well into adulthood. Their robust health, combined with a life expectancy of 12 to 15 years, ensures a long-lasting bond with their human families, providing not just companionship but also a source of joy and entertainment through their playful antics.

One of the most intriguing facts about the Selkirk Rex Longhair is its genetic diversity, coming from its foundation stock that includes Persian, Exotic, and British Shorthair breeds. This genetic mix not only contributes to the breed's varied coat colors and patterns but also to its overall health and vigor. The breed's genetic pool ensures that each Selkirk Rex has a unique curl pattern, ranging from loose waves to tight ringlets, making every cat distinct in appearance.

Despite their dense, curly coats, Selkirk Rex Longhairs are known for their low-shedding fur, which is often a surprise to many. Their unique coat requires less frequent bathing than one might expect, with some owners bathing their cats only a few times a year. This low-maintenance aspect, combined with regular grooming to manage tangles, makes the Selkirk Rex a suitable pet for those who love the look of a luxurious coat without the high upkeep. This characteristic, along with their amiable nature, contributes to their growing popularity as indoor pets.

The Selkirk Rex's personality is as unique as its coat, with these cats often described as "cat-dogs" because of their loyal and affectionate behavior. They tend to follow their owners from room to room, showing a level of attachment and sociability more commonly associated with dogs. This trait makes them excellent companions for individuals and families looking for a pet that thrives on interaction and affection.

Another fascinating aspect of the Selkirk Rex Longhair is its adaptability to various living environments. Whether in a bustling household with children and other pets or a quieter, single-person home, the Selkirk adjusts well, showcasing its versatile personality. Their laid-back nature and ability to adapt to change with ease make them ideal pets for both active families and individuals seeking a calm, affectionate feline friend.

The Selkirk Rex breed carries a unique genetic characteristic that allows for both longhair and shorthair varieties within the same litter. This versatility in coat length is due to the breed's specific genetic makeup, which includes a dominant gene for the curly coat, passed down from the original mutated gene. As a result, breeders can predict the appearance of future litters based on the parent cats' genes, making the breeding of Selkirk Rex cats an exciting endeavor.

Interest in the Selkirk Rex has grown internationally, with the breed gaining recognition from major cat fancier associations around the globe. It is one of the few breeds that has been accepted for championship status by the Cat Fanciers' Association (CFA) and The International Cat Association (TICA) among others, in both its longhair and shorthair variations. This wide acceptance underscores the breed's appeal and the fascination with its distinctive curly coat and charming demeanor.

Despite their luxurious appearance, Selkirk Rex cats are known for their robust health. However, like all breeds, they are predisposed to certain genetic conditions, such as hypertrophic cardiomyopathy (HCM), a common heart condition in cats. Breeders are proactive in testing for such conditions to ensure the health and longevity of the breed. This commitment to health testing highlights the breeders' dedication to maintaining the breed's quality and ensuring that the Selkirk Rex remains a healthy, vibrant part of the feline world.

The Selkirk Rex's origins trace back to a single cat named Miss DePesto, a rescue cat found in a shelter in Montana. Her unique curls caught the eye of a Persian breeder, who adopted her and later discovered that Miss DePesto's curly coat was due to a spontaneous genetic mutation. This single cat's legacy has led to the development of a beloved breed known for its gentle temperament, distinctive curls, and versatility in color and pattern, making the Selkirk Rex a unique and cherished member of the cat fancier community.