The Foo Dog presents a distinctive, lion-like appearance characterized by their massive head, flat face, abundant flowing coat, and rolling gait. These small dogs typically weigh up to 14 pounds, with most show specimens falling between 8 and 10 pounds, though some pet dogs exceed standard weights. Height ranges from approximately 6 to 9 inches at the shoulder, though no official height standard exists as breeders focus on creating properly proportioned dogs regardless of absolute size. The overall impression should be one of massiveness in small compass—appearing substantial and heavy despite small overall dimensions.
The head represents the most distinctive feature of Foo Dogs, appearing massive in proportion to body size and creating the lion-like expression central to breed type. The skull is broad, wide, and flat between the ears, with minimal dome or rounding. The width between the ears nearly equals the length from occiput to nose, creating a square profile when viewed from above. This head structure, combined with abundant coat, creates the impression of a small lion's head on a compact body.
The face appears extremely flat, with the nose positioned between the eyes rather than projecting forward as in most breeds. This extreme brachycephalic structure creates the characteristic appearance but also causes significant health concerns including breathing difficulties, heat intolerance, and increased anesthesia risks. The stop—the angle between skull and muzzle—remains minimal, as the face should appear as flat as possible. The muzzle itself is extremely short and broad, appearing more as a compressed nose than a projecting snout.
The nose or muzzle wrinkle—the thick fold of skin between the nose and eyes—forms a distinctive and required breed characteristic. This heavy, broad fold should be positioned well between the eyes, contributing to the flat facial profile. The nostrils must be large, open, and black, maximizing airflow despite the compressed facial structure. However, even with large nostrils, the shortened air passages create breathing difficulties that affect the breed's quality of life and require special management.
Eyes contribute significantly to the Foo Dog's sweet, appealing expression that attracts many to the breed. They should be large, round, dark, and lustrous, set wide apart and positioned so the nose sits at approximately eye level. The eyes appear prominent, giving an alert, engaging expression, but should not bulge excessively as this creates vulnerability to injury and indicates poor structure. Black eye rims frame the eyes, creating definition and adding to the distinctive facial appearance.
Ears set on the sides of the head at skull level, appearing heart-shaped and carried close to the head. They should be covered with long, profuse feathering that blends into the abundant neck coat, creating flowing lines that frame the face. Proper ear placement and carriage contribute to overall head balance and the characteristic expression. The ear leather should be of moderate thickness, and the feathering should appear silky and abundant.
The body of Foo Dogs demonstrates the compact, substantial structure that creates their characteristic appearance and rolling gait. The neck should be short and thick, blending smoothly into broad, deep shoulders. The chest appears broad and deep, with pronounced spring of rib creating a barrel-shaped cross-section. The body should be short from shoulder to hip, creating a compact package, and should appear pear-shaped when viewed from above with the front heavier and broader than the rear.
The topline remains level from shoulders to tail set, indicating proper structure and proportion. The back should be short and level, connecting to short loins and a slight slope toward the tail. This topline structure, combined with the heavy front and lighter rear, contributes to the rolling gait characteristic of the breed. The overall body should appear low to the ground due to the short legs, creating the impression of a substantial, compact package.
Legs demonstrate the unique structure that creates the Foo Dog's distinctive rolling gait. The front legs are short, thick, and heavily boned with pronounced bow at the elbows. This bow causes the upper arms to angle outward while the paws turn slightly out, creating the broad front characteristic of the breed. The front legs should appear like pillars supporting the heavy front assembly, with adequate bone to support the substantial body without appearing coarse or clumsy.
The rear legs appear lighter boned than the front but still substantial enough to provide adequate support. They should be close together when viewed from behind, creating the narrow rear that contrasts with the broad front. The stifles are well-bent, though rear angulation appears moderate compared to many breeds. The hocks are strong and perpendicular to the ground, providing stable support. This front-heavy, rear-light structure creates the characteristic rolling side-to-side movement as the dog walks.
Feet in Foo Dogs appear large and flat rather than compact and cat-like, with the front feet turning slightly out from the straight-ahead position. The toes should be well-separated but not splayed, and the pads should be thick and tough. The unique foot structure supports the broad front assembly while contributing to the stable, rolling gait. Large feet provide stable foundation for the heavy body despite short leg length.
The tail forms another distinctive breed feature, set high on the rump and carried well over the back to either side. The tail should be heavily feathered with long, straight coat forming an abundant plume. When carried properly, the tail's tip may touch the back, and the plume should flow gracefully with the body coat. Proper tail carriage adds to the overall balanced appearance and contributes to the breed's distinctive profile.
The coat represents perhaps the most striking and recognizable feature of Foo Dogs, creating their lion-like appearance and requiring extensive maintenance. The double coat consists of a soft, thick undercoat and a long, straight outer coat that stands off from the body rather than lying flat. Coat length varies by body location, appearing shorter on the face but growing long and profuse on the neck, shoulders, chest, and body. The neck coat forms a distinctive ruff or mane, particularly pronounced in males, creating the lion-like appearance.
The coat should never appear curly or wavy but should fall straight and flowing from the body. Feathering on the ears, backs of legs, tail, and toes should be long and abundant, creating the profuse coat that distinguishes the breed. The overall coat impression should be one of luxurious abundance, with the hair flowing gracefully as the dog moves. This abundant coat requires substantial grooming commitment to maintain properly.
Coat colors in Foo Dogs encompass the entire spectrum, with all colors and patterns accepted equally in breed standards. Common colors include red, fawn, black, white, cream, and particolor combinations. Some dogs display masks, spectacles, or other markings, while others appear solid colored. This wide color variety reflects the breeding practices in the Imperial Palace, where color held symbolic meaning and various colors received favor during different dynasties.
Energy Level
★★☆☆☆
Foo Dogs possess low to moderate energy levels suited to their companion dog heritage. These small dogs enjoy short play sessions and brief walks but tire quickly and prefer spending most of their time resting comfortably near their families. Their energy needs remain manageable for seniors and less active owners seeking low-key companions.
Exercise Needs
★★☆☆☆
These dogs require minimal exercise consisting of short daily walks and indoor play sessions totaling 20-30 minutes. Foo Dogs adapt well to apartment living and suit owners with limited mobility or time for extensive exercise routines. Their flat faces make them prone to overheating, requiring exercise during cool parts of the day.
Playfulness
★★★☆☆
Foo Dogs display moderate playfulness, enjoying toys and gentle games with their families without the constant need for interaction shown by some breeds. Their play style tends toward dignified amusement rather than frantic activity. They appreciate interactive toys and brief play sessions but also value their rest time and quiet companionship.
Affection Level
★★★★☆
These dogs form deep bonds with their families, showing considerable affection and devotion to their people. Foo Dogs enjoy companionship and physical closeness, often choosing favorite family members to shadow throughout the house. While affectionate with their families, they maintain independence and dignity characteristic of breeds developed for royalty.
Friendliness to Dogs
★★★☆☆
Foo Dogs can coexist with other dogs when properly socialized, though they may display aloofness or superiority reflecting their imperial heritage. Their small size requires supervision with larger dogs to prevent injuries. Early socialization helps them develop appropriate canine social skills, though they typically prefer human companionship to extensive interaction with other dogs.
Friendliness to Other Pets
★★★☆☆
With proper introduction and socialization, Foo Dogs can live peacefully with cats and other household pets. Their prey drive remains relatively low, allowing easier integration with other animals. Dogs raised with other pets from puppyhood typically develop the best inter-species relationships. Their dignified nature means they generally ignore other pets rather than seeking active interaction.
Friendliness to Strangers
★★☆☆☆
Foo Dogs exhibit considerable reserve and aloofness with unfamiliar people, reflecting their heritage as companions to royalty rather than commoners. They assess strangers carefully and may never warm up to people outside their immediate family. This natural wariness makes them effective watchdogs who alert to visitors, though proper socialization prevents excessive fear or aggression.
Ease of Training
★★☆☆☆
These intelligent but independent dogs can prove challenging to train due to their stubborn, self-assured nature. Foo Dogs respond best to patient, positive reinforcement methods using high-value rewards. Their royal heritage bred dogs who expected service rather than providing it, creating independent thinkers who cooperate when properly motivated but resist force or harsh handling.
Grooming Requirements
★★★★★
The Foo Dog's luxurious double coat demands extensive grooming commitment including daily brushing to prevent matting. Their long coat tangles easily, particularly around ears, legs, and rear. Professional grooming every 6-8 weeks maintains coat health and manageable length. Facial wrinkles require daily cleaning to prevent infections, adding to substantial grooming demands.
Cold Tolerance
★★★☆☆
Foo Dogs tolerate cool weather reasonably well thanks to their thick double coat, though their small size and short legs mean they should not remain outdoors in cold temperatures for extended periods. The coat provides insulation, but their low ground clearance means cold surfaces and snow quickly chill them, requiring protective clothing during winter walks.
Heat Tolerance
★☆☆☆☆
The breed's flat face and short muzzle create severe heat intolerance making them highly vulnerable to heat stroke. Foo Dogs must remain in air-conditioned environments during warm weather and should never exercise in heat. Their breathing difficulties worsen in hot, humid conditions, creating life-threatening emergencies. Extreme caution and climate control are essential for this breed.
Barking Tendency
★★★☆☆
Foo Dogs bark moderately to alert their families to visitors or unusual occurrences. Their watchdog heritage makes them naturally vocal when they perceive potential intrusions into their territory. While not constant barkers like some toy breeds, they readily vocalize to announce noteworthy events. Training helps manage barking while respecting their alert nature.