What is the "Standard of Perfection?"
The rulebook every American Fuzzy Lop is measured against — and the reason you'll see terms like "type" and "wool" on this site.
The Standard of Perfection (SOP) is the official guidebook published by the American Rabbit Breeders Association (ARBA) describing the "ideal" version of every recognized rabbit breed. Each breed's section is written by that breed's national specialty club — for the American Fuzzy Lop, the American Fuzzy Lop Rabbit Club (AFLRC) — and adopted by ARBA.
At an ARBA-sanctioned show, a licensed judge compares each rabbit to this written standard — not to the other rabbits in the room — and scores it out of 100 points. Breeders use the same standard as a roadmap for choosing breeding stock, which is why the language of the SOP shows up throughout our site.
This page is a plain-language summary for education, not a reproduction of the official text. The complete standard is published in ARBA's Standard of Perfection book, available at arba.net.
Born inside the Holland Lop breed itself: early Hollands carried a hidden "wool gene," and pairing two carriers occasionally produced woolly-coated kits, once considered a fault. Breeder Patty Greene-Karl spent years developing these "fuzzy Hollands" into a breed of their own. After passing at the 1988 ARBA Convention in Madison, Wisconsin, the American Fuzzy Lop's recognition took effect in 1989 — the same year Helen McKie's "Herbie" became its first ARBA Best of Breed.
The 100-point schedule
This is a body-type breed first and a wool breed second: 75 of 100 points go to head, body, ears, and feet/legs combined — the wool coat itself is worth just 15.
| Category | Points |
|---|---|
| General Type | 75 |
| Head | 30 |
| Body | 30 |
| Ears | 10 |
| Feet & Legs | 5 |
| Fur (Wool) | 15 |
| Density | 8 |
| Texture | 5 |
| Length | 2 |
| Color & Markings | 5 |
| Condition | 5 |
| Total | 100 |
A correctly built Fuzzy with a so-so coat will always outscore a gorgeously wooled rabbit with poor type.
Weight & age divisions
A small, compact breed closely related in size to the Holland Lop.
Senior Bucks & Does
6 months of age or older.
Junior Bucks & Does
Under 6 months of age. Juniors cannot be shown in the senior class until they reach 6 months, and no rabbit may be shown in a younger age class than its true age.
A round ball, slightly flattened on the bottom
Head and body together carry 60 of the 75 type points — the largest share of the entire standard.
Head
Set at medium height, close to the shoulders, with almost no visible neck. Judges look for excellent width from the top of the head down to the muzzle, giving an even, almost square "block" appearance, and a flat-looking face rather than a long, pointed one — a flatter face is read as a sign of the strong bone the standard wants to see.
Body
Short, compact, and "cobby" — width, depth, and length measurements are all close to equal, giving the impression of a round ball slightly flattened on the bottom.
- Width equal to height at the shoulders, loin, and hips
- Well-developed, well-filled shoulders and hindquarters
- Heavily muscled and smooth — the spine and hip bones shouldn't be prominent or catch under a judge's hand sliding from shoulders to hips
- Short, thick, straight legs with strong bone
Short ears, straight legs
Ears
- Short, thick, and wide, hanging straight down close to the cheeks
- Fall from a well-defined crown — a crease running vertically down the middle of an ear signals the crown is pinching and needs more width
- Extend roughly ½ to 1 inch below the jaw line, balanced with the size of the body
- Covered in regular fur, not the long wool coat found on the rest of the body
Feet & Legs
Legs and feet should be straight. Breeders often check this by turning the rabbit onto its back — the toes on the bottoms of the feet should point straight up toward the face. Toes that angle outward are a sign of pinched hindquarters.
The wool coat that gives the breed its name
Unlike a rollback-coated breed, the American Fuzzy Lop's coat is judged in three separate parts.
Density
Thick and dense all over the body, with guard hairs well distributed — this is what keeps the coat easy to maintain compared to a true Angora.
Texture
Slightly coarse rather than silky or overly soft — the coarser texture actually resists matting and tangling.
Length
At least 1½ inches on a senior, with about 2 inches considered ideal.
Wool measuring under 1½ inches on a senior is a disqualification. Junior coats are naturally softer with fewer guard hairs — by around 6 months that softer coat should molt out to the correct coarser adult texture, and a senior still showing junior-type wool can also be disqualified.
Two patterns, 29 recognized colors
Color carries the least weight of any category in the standard — but a rabbit still has to match a recognized color description to be shown as that color.
Solid Pattern
A single recognized color carried over the entire rabbit.
Broken Pattern
A recognized color combined with white, in a spotted or patched pattern.
Recognized color groups
Per ARBA's current Official Breed ID Guide:
Agouti
Banded, "wild-type" hair shaft with distinct rings of color and ticking.
Pointed White
White body with color restricted to the nose, ears, feet, legs, and tail.
Self
One solid color carried uniformly over the entire body.
Shaded
Color that gradually transitions from dark to light, or a contrasting saddle pattern.
Tan Pattern
A self-colored top with contrasting markings underneath and around the face.
Wide Band
One even color carried broadly over the body with little to no banding.
Older breeder references sometimes cite a shorter list of about 19 colors — that reflects an earlier edition of the standard. ARBA's current Breed ID Guide (updated January 2023) lists 29, after the Tortoise Shell and Otter varieties were expanded to cover all four self-color bases.
Health and presentation
"Condition" refers to the rabbit's overall health, grooming, and presentation at the moment it's judged — clean coat, no stains or mats, good flesh condition, and freedom from anything suggesting poor health or care.
"Fuzzy Hollands" are not American Fuzzy Lops
Same coat, different breeding behind it
Because of how the breed originated, it's easy to confuse the two — but they aren't interchangeable. A "fuzzy Holland" is a purebred Holland Lop that happens to carry two copies of the recessive wool gene, growing a wool coat instead of correct Holland rollback fur. It carries none of the decades of dedicated selective breeding behind the American Fuzzy Lop standard, and fuzzy Hollands commonly show a higher head-set and a more problem-prone coat than a purpose-bred Fuzzy Lop.
Per official AFLRC guidance, any rabbit meeting the written breed requirements is technically permitted on the show table regardless of pedigree — but a breeder selling a fuzzy Holland or a Holland/Fuzzy cross must disclose that background and must never misrepresent the animal as a purebred American Fuzzy Lop.
A rabbit can be a wonderful, healthy, loving pet without meeting every point of the written standard. We breed toward the standard because it reflects decades of accumulated knowledge about correct, healthy structure in this breed — but every rabbit we raise, show-quality or not, is raised with the same care.