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Medium Service Dog Vest
Medium Service Dog Vest side view
Medium Service Dog Vest with id
Medium Service Dog Vest in black knight
Medium Service Dog Vest in cobalt blue
Medium Service Dog Vest in cosmic pink
Medium Service Dog Vest in forest green
Medium Service Dog Vest in grape purple
Medium Service Dog Vest in lipstick red
Medium Service Dog Vest in neon green
Medium Service Dog Vest in neon pink
Medium Service Dog Vest in neon yellow
Medium Service Dog Vest in royal purple
Medium Service Dog Vest in safety orange
Medium Service Dog Vest in Tahiti blue
Medium Service Dog Vest in Celebration
Medium Service Dog Vest in crazy hearts
Medium Service Dog Vest in fototasmic
Medium Service Dog Vest in galactic splash
Medium Service Dog Vest in mystic moor
Medium Service Dog Vest in optic orange
Medium Service Dog Vest in passion fire
Medium Service Dog Vest in red rock jaguar
Medium Service Dog Vest in Serengeti
Medium Service Dog Vest in Star Chief
Medium Service Dog Vest in tribute
Medium Service Dog Vest in Be Brilliant
Medium Service Dog Vest in green whimzy
Medium Service Dog Vest in Tropic Treasure
Medium Service Dog Vest in On Fire
Medium Service Dog Vest hardware
Medium Service Dog Vest in Star Shine
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Free Standard Shipping (delivery in 10 to 15 days) on all U.S. orders above $25.

Complimentary shipping is offered Domestic USA through USPS First Class Mail - A tracking number will be provided.

Paid or Expedited Shipping - Orders with Expedited or Paid Shipping will be shipped per the method the customer selected.

International Shipping - Please note we are not responsible for customs or duties fees if they are applicable to your location.

🚚 Exchanges, Returns & Refunds

Exchanges

Please use the Chat with us! on the bottom right on any page of the website, with age, weight, size and breed of dog for fitting suggestions or to ensure you have the right size.

Exchanges please return the harness to the Shop address at the bottom of the website, please put the order number or a copy of the order in the shipping package.  Make a note if the harness was overall too big, or small, or if, for example the girth was too small, but it fit well otherwise.  That helps me to know what to do.

Returns & Refunds

We understand that there is no one tool that works for all dogs. We will accept a return for a full refund provided;
1. Email info@brilliantk9.com to notify of the return with a picture of the harness in NEW RESTOCK condition.
2. We receive the harness in NEW RESTOCK condition within 30 days after you received the harness.
3. The harness is received at the warehouse with the order number and customer name clearly marked on the outside of the package.  If a different name or company name is on the outside of the package, and there is no note inside with the name of the person that placed the order, there is no way for us to refund your order. Ship to the Shop address at the bottom of the website.

✅ 7 Year Guarantee

Product Guarantee - We guarantee against manufacturer defects for 7 years on our harnesses, we expect the harness to last the life of your dog. 

🗽 Made to order in the USA

All of our harness orders are assembled and sewn at our facility in Lucas, Ohio as soon as we receive your order. It will normally take 1 week to prepare and ship your order and we will notify you via email every step of the way.

BrilliantK9 Service Dog Harness Medium

$88.99 Regular price
Unit price
/per 
1 review
Quantity selected exceeds current stock All available stock is in your cart
Shipping calculated at checkout.
Description

Service Dogs spend many hours in their working harness, to keep them working at their best their comfort is a priority. We make this medium service dog vest here in the USA by hand. 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.

This medium dog service vest 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.

Please click HERE to learn how to measure for our medium dog vest.

The new Speed Buckle option on our working dog vests is great for people with arthritis, as well as Service Dogs and Assistance Dogs.    

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 medium-sized service dog is trim and active, 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.

Medium - Regular Fit: #1 Front 11" to 13" - #2 Girth 22" to 30" - Approximate Weight Range 16lbs to 30lbs - Breed Type: Staffordshire Bull Terrier, Bull Terrier, English Bulldog, Australian Cattle Dog

 

What's in the Box

Harness for medium-sized service dogs with Speed Buckle

2 Side Packs Closed = 7" wide x 3-1/2" Tall, Open 5-1/2" x 7" - Packs trimmed in Retro-Reflective

2 removable BrilliantK9 embroidered patches "SERVICE DOG Do Not Pet"

Adding product to your cart

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Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

This website is encrypted. We take your security very seriously. All transactions powered by Shopify.

Free Standard Shipping (delivery in 10 to 15 days) on all U.S. orders above $25.

Complimentary shipping is offered Domestic USA through USPS First Class Mail - A tracking number will be provided.

Paid or Expedited Shipping - Orders with Expedited or Paid Shipping will be shipped per the method the customer selected.

International Shipping - Please note we are not responsible for customs or duties fees if they are applicable to your location.

🚚 Exchanges, Returns & Refunds

Exchanges

Please use the Chat with us! on the bottom right on any page of the website, with age, weight, size and breed of dog for fitting suggestions or to ensure you have the right size.

Exchanges please return the harness to the Shop address at the bottom of the website, please put the order number or a copy of the order in the shipping package.  Make a note if the harness was overall too big, or small, or if, for example the girth was too small, but it fit well otherwise.  That helps me to know what to do.

Returns & Refunds

We understand that there is no one tool that works for all dogs. We will accept a return for a full refund provided;
1. Email info@brilliantk9.com to notify of the return with a picture of the harness in NEW RESTOCK condition.
2. We receive the harness in NEW RESTOCK condition within 30 days after you received the harness.
3. The harness is received at the warehouse with the order number and customer name clearly marked on the outside of the package.  If a different name or company name is on the outside of the package, and there is no note inside with the name of the person that placed the order, there is no way for us to refund your order. Ship to the Shop address at the bottom of the website.

✅ 7 Year Guarantee

Product Guarantee - We guarantee against manufacturer defects for 7 years on our harnesses, we expect the harness to last the life of your dog. 

🗽 Made to order in the USA

All of our harness orders are assembled and sewn at our facility in Lucas, Ohio as soon as we receive your order. It will normally take 1 week to prepare and ship your order and we will notify you via email every step of the way.

Medium Service Dog Vest
Medium Service Dog Vest side view
Medium Service Dog Vest with id
Medium Service Dog Vest in black knight
Medium Service Dog Vest in cobalt blue
Medium Service Dog Vest in cosmic pink
Medium Service Dog Vest in forest green
Medium Service Dog Vest in grape purple
Medium Service Dog Vest in lipstick red
Medium Service Dog Vest in neon green
Medium Service Dog Vest in neon pink
Medium Service Dog Vest in neon yellow
Medium Service Dog Vest in royal purple
Medium Service Dog Vest in safety orange
Medium Service Dog Vest in Tahiti blue
Medium Service Dog Vest in Celebration
Medium Service Dog Vest in crazy hearts
Medium Service Dog Vest in fototasmic
Medium Service Dog Vest in galactic splash
Medium Service Dog Vest in mystic moor
Medium Service Dog Vest in optic orange
Medium Service Dog Vest in passion fire
Medium Service Dog Vest in red rock jaguar
Medium Service Dog Vest in Serengeti
Medium Service Dog Vest in Star Chief
Medium Service Dog Vest in tribute
Medium Service Dog Vest in Be Brilliant
Medium Service Dog Vest in green whimzy
Medium Service Dog Vest in Tropic Treasure
Medium Service Dog Vest in On Fire
Medium Service Dog Vest hardware
Medium Service Dog Vest in Star Shine

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Shop Info

3524 Sylvan Dr

Lucas, OH 44843

info@brilliantk9.com

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Availability

Review picture
Mark Rich
Fits well. A strong secure harness

Hagrid's new Harness is great. It has a good fit... I like the belly strap vs behind front legs. The patches are fun. Got a bunch of complements from dog park people.

BrilliantK9 Ergonomic Dog Harness XLarge Dogs 80 lbs and up
Review picture
Tia Lindeman
Can't have too many!

This is the 6th BrilliantK9 harness I have purchased! They fit so well and are easy to adjust over different clothes! Need all the colors 😍

BrilliantK9 Ergonomic Dog Harness Lucy Small
Review picture
Jamie Zuniga
Ares Harness for Border Collie

The harness is a perfect fit. My dog is a 45 lb. Border Collie. She’s long, tall, and thin with a bigger chest. It’s well made and I received it much sooner than the estimated date. I’ve bought the brand before and I’ve noticed that this time around the harness is lighter weight. It’s still just as well made and keeps a strong hold of the dog; just seems a little more comfortable being lighter. I’ve used similar harnesses from Amazon and the Pet Store. They are no comparison to The Brilliant K9 brand. You’d get what you pay for. I love this product and will recommend.

BrilliantK9 Ergonomic Dog Harness Ares
Review picture
John Nunez
Quality 100%

Very well made. I had my dogs name for a trip to Finland and during the trip it was admired by many. The harness is of excellent quality, easy to put on and easy to take off.

BrilliantK9 Custom Embroidered Harness Patch - Small
Review picture
Michele Challies
BrilliantK9 Harness mesh

This is the 9th harness I've purchased from BrilliantK9 and the quality and craftsmanship is always top notch! The mesh harness are amazing for these hot summer days when my dogs spend a lot of time at the river keeping cool.
Also the easy on/off is great for competing in dock diving! Being able to customize the patches also makes the harnesses fun and easy to identify which dog's harness it is.

BrilliantK9 Custom Embroidered Harness Patch - Medium
★ Reviews

Let customers speak for us

2306 reviews
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L
BrilliantK9 Ergonomic Dog Harness Lucy Medium
Linda Andrews (Falling Waters, West Virginia, United States)
Awesome service

I've been using BrilliantK9 harnesses for my dog for 8 years and will not use any other. Recently needed a larger size (lol too many treats!) with not much time until a trial. BrilliantK9 cane through quickly. The quick snap is fantastic and holds well.

J
BrilliantK9 Ergonomic Dog Harness Zeke
Jackie Montgomery (West Sacramento, California, United States)
Well made but doesn't fit

The harness is very well made, and was sized based on the measurements I provided. The fabric is bright and cheery. However, it turns out that Kimbers is of a lighter body frame than her measurements would suggest. I've tried adjusting everything that will adjust, but as the fashion police might say, it's wearing her and not the other way round. At this point, I think it's too late to return it, so I'll try to find someone with a larger Corgi that I can give it to. So YAY for product overall quality and RATS for fit.

D
BrilliantK9 Custom Embroidered Harness Patch - Medium
Debbie Klein (Cleveland, Ohio, United States)
Harness patch

Pretty. Quality item.

M
BrilliantK9 Ergonomic Dog Harness XLarge Dogs 80 lbs and up
Mark Rich (Los Angeles, California, United States)
Fits well. A strong secure harness

Hagrid's new Harness is great. It has a good fit... I like the belly strap vs behind front legs. The patches are fun. Got a bunch of complements from dog park people.

User picture
T
BrilliantK9 Ergonomic Dog Harness Lucy Small
Tia Lindeman (Wadsworth, Ohio, United States)
Can't have too many!

This is the 6th BrilliantK9 harness I have purchased! They fit so well and are easy to adjust over different clothes! Need all the colors 😍

User picture
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