Service Dogs spend many hours in their working harness, to keep them working at their best their comfort is a priority. We make these working dog harnesses for large dogs here in the USA by hand. Our large service dog vests hold up and stay looking nice for years to come. Machine Wash No Bleach and Hang Dry. We don't use foam or felt, which cause heat build up and rot from the inside. The Unique buckle design allows for one hand operation. The harness is complete with 2 side packs that are removable for easy access to documentation. 2 Patches - SERVICE DOG Do Not Pet. Utility Loop for Mini Flashlight or Poop Bag Holder. Trimmed in Retro-Reflective, free shipping is included. We have unique sizing based on the build and weight of the dog to ensure a proper fit. We recommend you contact us for proper sizing to ensure the dog is comfortable. The base design of our working dog harnesses for large dogs is based on our BrilliantK9 Ergonomic Dog Harness, used and recommended by Dog Sport Enthusiasts across the country.
Please click HERE to learn how to properly measure for our large service dog vest.
We make these here in the USA by hand. Our large service dog harness will hold up and stay looking nice for years to come.
Machine Wash No Bleach and Hang Dry.
We don't use foam or felt, which cause heat build up and rot from the inside.
The Unique New Speed Buckle design allows for one hand operation. Play the video below to see how it works.
MAGNET WARNING - The strong magnetic fields near a neodymium magnet can affect pacemakers, ICDs and other implanted medical devices. Many of these devices are made with a feature that deactivates it with a magnetic field. Therefore, care must be taken to avoid inadvertently deactivating such devices.
Chances are if your dog is a trim active dog the Lucy fit is the right option. If you have a bully breed with a shorter ribcage or a heavy bodied dog, then the original fit will work best.
Large - Lucy Fit: #1 Front 13" to 16" - #2 Girth 25" to 34" - Approximate Weight Range 50lbs to 65lbs - Breed Type: Boxer, Doberman Pinscher, Portugese Water Dog, Giant Schnauzer, Standard Poodle
Large - Regular Fit: #1 Front 12" to 14" - #2 Girth 27" to 37 - Approximate Weight Range 45lbs to 65lbs - Breed Type: English Bulldog, American Bulldog, American Staffordshire Terrier Description
Please remember that these working dog harnesses for large dogs are designed to fit further back and looser on the dog. If the harness is too far forward or tight it will not work properly and it will cause the dog to be uncomfortable. If you are at the end of a size range then go up to the next size. If you are not sure what size to buy you can always email us at email@example.com send a picture of your dog from the side with height, weight and age, and we will be happy to help you out. Or you can check out the helpful videos below.
Watch this video first for an overall demo of the harness
Enjoy walking your dog in the BrilliantK9 Harness
Setting the harness up to fit your dog
Fitting the harness to your dog
What's in the Box
1 Large Service Dog Vest
2 Side Packs Closed = 7" wide x 3-1/2" Tall, Open 5-1/2" x 7" - Packs trimmed in Retro-Reflective
2 removable SERVICE DOG Do Not Pet embroidered patches