The only dynamic mobility brace engineered to actively lift, support, and rebuild strength in your dog's legs. Trusted by veterinary rehabilitation specialists.
Most dog parents notice the slowdown long before they have a name for it. If any of these sound familiar, your dog likely qualifies.
Passive braces only hold a dog up. The LuckyandLoyal.com system uses resistance and recoil to do what real rehabilitation does, with every step your dog takes.
Patented sleeves built from aerospace grade materials use resistance and recoil mechanics to actively lift legs, creating a second layer of muscle around weakened limbs. Front, back or both.
The vest stabilizes the trunk, the foundation of mobility. By supporting the body around the limbs and spine, it helps your dog compensate for weakened limbs.
Resistance and recoil of the limbs helps the cerebellum re-learn proper gait and leg lifting patterns, so coordination and strength improve over time, not just while wearing the brace.
Dr. Bianca Shaw, DVM Rehabilitation Veterinarian, 35+ years
"The Lucky and Loyal brace has been a total game changer for Kola. Before this, our walks were getting shorter and more painful. Now he's back to his daily adventures with confidence and comfort. It's brought back a piece of our bond that we both missed."
"Our 15 year old Australian Cattle Dog, Piper, can walk on uneven dirt paths without falling, gets up from lying down quickly, and his right hind leg is not tripping him anymore. His gait has improved dramatically. It brings joy back to their golden years."
Every Lucky & Loyal system includes the patented orthopedic vest and the propulsive sleeves that make the magic happen.
Measure loosely with a soft cloth tape. The vest has a built in length shortener, so if you're between sizes, always size up. Properly sized vests and sleeves have a 97.9% success rate.
Not a rigid ruler. Stand your dog in a relaxed, natural pose.
Snug to the skin without compressing fur or restricting breath.
The length shortener adjusts a bigger size down. It never works the other way.
Standard vest, for dogs more cylindrical in shape.
Wide vest, for dogs with a deep chest and tiny hips.
| Standard | A: Chest (in) | B: Collar to low back (in) |
|---|---|---|
| 3XS | 6 to 9 | 5 to 6 |
| 2XS | 10 to 13 | 6 to 8 |
| XS | 14 to 16 | 9 to 14 |
| S | 17 to 20 | 14 to 16 |
| M | 21 to 25 | 17 to 18 |
| L | 27 to 30 | 20 to 23 |
| XL | 31 to 34 | 24 to 27 |
| XXL | 35 to 38 | 28 to 30 |
| 3XL | 38 to 42 | 31 to 34 |
| Wide | A: Chest (in) | B: Collar to low back (in) |
|---|---|---|
| XSW | 17 to 20 | 10 to 13 |
| SW | 21 to 23 | 14 to 16 |
| MW | 26 to 32 | 19 to 21 |
Measure C, highest point of the low back to the knee.
Match your C measurement to the size below.
| Standard sleeve | C: Low back to knee (in) |
|---|---|
| XXXS | 4 to 6 |
| XXS | 6 to 8 |
| XS | 8 to 12 |
| S | 12 to 14 |
| M | 14 to 16 |
| T | 16 to 20 |
| XT | 20 to 24 |
| XXT | 24 to 30 |
| XXXT | 30 to 36 |
For tripod dogs. Worn on a single front or back leg.
Mid length tripod sleeve. Worn on a single front or back leg.
For short angled back legs, very squatty, and severely weak large dogs like German Shepherds, Dobermans and Boxers.
Most parents know within days if it's working for their dog.
Getting the fit right matters. We'll swap sizes to find the one.
Hop on a video call with our Expert Doctors for a real, in person fitting.
Every day a dog spends without the support they need is a day of muscle they're losing. Start today, with full guidance from our team.
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