Labrador Size, Weight, Height & Harness Guide
The Labrador Retriever
Labradors are strong, athletic dogs with broad chests and powerful builds. Because of their size, energy, and love for movement, choosing the correct harness and collar fit is essential for comfort, control, and long-term joint health.
Quick Answer: What Size Harness for a Labrador?
Most Labrador owners choose a Large (L) harness.
Typical chest size: 70–95 cm (27–37 inches)
Most Labradors fit comfortably in a Large harness.
Browse suitable harnesses for Labradors
Labrador Size & Measurements
Weight
Male: 29–36 kg
Female: 25–32 kg
Height
Male: 57–62 cm
Female: 55–60 cm
Chest Size
70–95 cm
Neck Size
45–60 cm
Recommended Fit
Harness: Large (L)
Collar: Large (L)
How to Measure a Labrador
- Chest: measure around the widest part of the ribcage
- Neck: measure where the collar naturally sits
If your dog is between sizes, choose the larger size and adjust for comfort.
For a more detailed guide, see our chest size chart and neck size chart.
About Labradors
Labradors are friendly, highly intelligent, and extremely trainable. Originally bred as working dogs, they have strong builds and high energy levels, which makes well-fitted gear essential for both safety and performance.
Best for: Families, active owners
Energy level: High
Build: Broad, deep chest
Best Harness for Labradors
Labradors are energetic, strong dogs that love exploring. A comfortable harness can help distribute pressure more evenly while supporting active lifestyles.
We recommend the Active Cordura® Harness for its durability, adjustable fit, and all-day comfort during walks, hikes, and training sessions.
Explore Y-shape harnesses for large active dogs
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Helpful Links
- Labrador Chest Size Guide
- Labrador Neck Size Guide
- Labrador Paw Size Guide
- Harness Size Guide
- Collar Size Guide
- Weight Chart
- Height Chart
- Puppy Growth Chart
- All Breed Guides
FAQs
How much food should a Labrador eat?
Adult Labradors typically eat 2–3 cups of high-quality dry food per day, split into two meals. Active dogs may require more.
How much should a Labrador weigh?
Most adult Labradors weigh between 25–36 kg depending on sex and build.
When is a Labrador fully grown?
Labradors usually reach full height by 12 months but continue filling out until 18–24 months.
Are Labradors easy to fit for harnesses?
Generally yes, but their deep chest means accurate measurement is important.
Do Labradors pull on the lead?
They can, especially when young. A well-fitted no-pull harness helps improve control and reduce pulling.
What size collar does a Labrador need?
Most Labradors fit a Large collar, but neck size should always be measured.
Can Labradors wear harnesses all day?
Harnesses are best used during walks and removed indoors for comfort.