If you are a lucky owner of one of these magnificent huge dogs or are considering becoming one, and the time has come to seek a Mastiff dog collar, you have come to the right place. Mastiffs make an excellent, calm pet. Below is some information on the breed and factors that you should consider when choosing a Mastiff collar:

About the Mastiff Breed

Similarly to other giant breeds like Great Danes, as well as toy breeds on the other side of the size spectrum, Mastiffs tend to be less energetic and require only 30 to 60 minutes a day of physical activity. The American Kennel Club recommends taking care to not overtax Mastiff puppies and young adults, describing a half-block as the maximum walk length for a 2-to-3-month-old puppy. Known as guardians of “hearth and home,” Mastiffs do not require too much exercise and are good apartment pets.

Heads up that they do shed, according to Mastiff Guide, and they are also known for drooling profusely. Keep your dog brush and tissues close.

Common mastiff fur colors include fawn, or yellowish tan, apricot, and brindle, or a tiger-like, occasionally splotchy combination of various shades of brown and black.

According to Encyclopaedia Britannica, the Mastiff was “used as a guard and fighting dog in England for more than 2,000 years.” Roman invaders even brought English Mastiffs to compete in the arenas of ancient Rome, fighting against adversaries like lions, tigers, and human gladiators.

Despite this combative history, the AKC lets us know that present-day Mastiff owners have nothing to worry about, describing today’s Mastiffs as “docile and friendly.” It is impressive what a few thousand years of breeding and lifestyle changes can do.

What to Consider When Choosing a Mastiff Collar

So now that you have some background on this gentle giant, let’s go through the necessities for a Mastiff collar. While the Mastiff is a couch potato, it also weighs up to 200 pounds and is a powerful, muscular pet.


Collars should be durable, with leather being a common choice of material for a mastiff collar. Leather is a soft and comfortable material while also being resistant to tearing in case your pet rolls its massive body around on the ground or scrapes by a wall or fence. Another recommended Mastiff collar material is nylon, which is easy to clean, sturdy, and comfortable enough to prevent rubbing or chafing on your dog’s neck.


In terms of sizing, collars should follow the “Two Fingers” rule: “You should be able to easily slide two fingers under the collar. When you slide the width of your two fingers between the collar and neck, the collar should feel snug, but not tight.” As the heaviest dog in the world, the Mastiff is naturally likely to be an XL in collar size. The Mastiff’s average neck size is 28-38″ according to trusted pet resource Canine Journal. While these are general estimations, make sure to measure your pet’s neck before purchasing a collar. Compare with that collar’s specific sizing guide as both dog necks and collar sizes tend to vary.

Once you have measured your Mastiff and selected a collar made of a durable, comfortable material, you should be ready to go! Treat your gentle giant with care.

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