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Sizing landmarks for LuckyandLoyal bracing System
A single green leaf against a white background.
Diagram for measuring heavy chested dog vests with a black outline of a dog and labeled measurements.
Measurement chart for sleeve length with size labels and measurements in inches.
Great dane with a measuring graphic arrow for measuring for the sleeve.
Dog wearing a black vest and sleeves with descriptive text on a blue background
A white dog wearing a black mobility support brace with text highlighting various features such as interchangeable patches, quick closure, machine washable, and comfortable.

Dynamic Mobility Support Brace Set

4.97 • 3818 Reviews

The only patented brace that exercises AND supports your dog's weak legs.

Unlike wheelchairs, or off balance hard braces that cause muscle atrophy, this brace encourages natural 4 or 3 legged movement while providing stability.

Measuring Quiz

7 Day exchanges to get it right. 3-4 day shipping available

WHAT'S INCLUDED

Dynamic Support Vest — Aerospace-grade orthopedic vest. Adjustable fit. Machine washable.

Dynamic Bracing Sleeves (pair) — Patented recoil sleeves with adjustable tension. Front or back legs.

BENEFITS

The only patented brace that rebuilds strength while supporting your dog

Fits any dog, 5–150+ lbs

No drugs, no surgery

Results visible in days

Aerospace-grade materials

Machine wash & dry safe

Vet-recommended

INSTRUCTIONS


WHAT MAKES THIS BRACE DIFFERENT

Why Dogs Thrive With In Brace

1

Supports AND Exercises. Patented sleeves rebuild strength while keeping your dog stable.

2

Fits Any Dog, Any Size. Vest and sleeves sized independently.

3

No Drugs. No Surgery. No Side Effects.

A non-invasive alternative trusted by rehab vets.


4

Visible Results in Days Most dogs show improved stability and confident walking within the first week.

Lucky & Loyal

Perfect Fit Sizing Finder

Step 1 of 4 25% Complete

No more "wrong size" stress.

Finding the right brace or vest size can be tricky. Answer 4 quick questions to get a guaranteed fit for your dog.

1. Choose your dog's build

Visualizing the body shape helps ensure the vest cut is correct.

CHEST (A)
How to measure Chest

2. Chest Circumference (A)

Measure loosely around the widest part of the chest.

IN
SPINE (B)
How to measure Spine

3. Spine Measure (B)

Collar to the highest part of the low back.

IN
SLEEVE (C)
How to measure Sleeve

4. Spine to Knee (C)

From high point of low back down to the knee.

IN

Perfect Fit Found!

Based on your dog's measurements:

Vest Size --
Sleeve Height --

Something doesn't look right...

The combination of measurements entered is unusual. Please re-measure or connect with our experts for a custom fitting.

Book a Zoom Call with Us

Active resistance exercises weak legs with every step


Active resistance exercises weak legs with every step.


Rebuilds muscle strength

Joint stability and spinal support reduce falling and slipping

Joint stability and spinal support reduce falling and slipping.

Restores confident walking

Dogs walk longer, play more, and stay active for years

Dogs walk longer, play more, and stay active for years

Extends quality of life

🐶 Happy Dogs, grateful Parents, growing Family ⭐️

We could talk about results all day. But these families say it better than we ever could.


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HOW IT WORKS

STABILIZES

ACTIVATES

REBUILDS

A black and white spotted Great Dane stands against a white background wearing a black coat and leg covering.

How do I know what size to order? (Spoiler: It’s Easy!)

Step 1: Measure your dog's chest all the way around (A)

Step 1 Full detailed description

Step 2: Measure from collar to the highest point of the low back (B)

Step 2: Full detailed description

Step 3: Measure from the low back straight down to the knee (C)

Step 3: Full detailed description

Step 4: Compare your measurements to our size chart. If you're between two sizes, go with the larger one

How to measure my dog

Taking your dog's measurements is crucial for a proper vest fit. Please take a moment to review the step-by-step process.

Vest measurement for cylindrical chest dogs.

1. Measure around the widest part of the chest. This will give you measurement A. This is the most important measurement.🐕‍🦺 In Inches.

2. Measure from the dog collar to the highest part of the low back in between the hips Not to the tail. This measurement can be within 1". It is the same spot that the C measurement is taken from. This will give you measurementB.🐕

Want a closer look?

Watch our step-by-step video on how to take the right measurements, and put the brace on.

Putting the vest on your dog

A precise fit ensures your dog's comfort and support. If you're between sizes, we recommend choosing the larger one for a better fit.