What dog breeds typically need medium dog harnesses?

Examples of dog breeds that typically need medium dog harnesses include Beagles, Cocker Spaniels, Bulldogs, Border Collies, Australian Shepherds, and similar dogs that are too large for small harnesses but not large enough for large-breed sizing.

How should a medium dog harness fit?

A medium dog harness should fit snugly without restricting your pup's movement. You should be able to fit two fingers between the straps and your dog's skin, and the harness shouldn't rub behind the legs or slide around during walks.

What harness style is best for medium dogs that pull?

The best harness style for medium dogs that pull is generally a front-clip or dual-clip harness. Because the leash attaches at the chest with this style, pulling turns your dog's body back toward you, making pulling less rewarding.

MEDIUM DOG HARNESSES (Free Shipping)

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Sassy Woof MLB x Peanuts Boston Red Sox Adjustable Dog Harness, Medium: 18 to 25-in chest slide 2 of 4

Sassy Woof MLB x Peanuts Boston Red Sox Adjustable Dog Harness, Medium: 18 to 25-in chest slide 3 of 4

Sassy Woof MLB x Peanuts Boston Red Sox Adjustable Dog Harness, Medium: 18 to 25-in chest slide 4 of 4

Sassy Woof MLB x Peanuts Boston Red Sox Adjustable Dog Harness, Medium: 18 to 25-in chest

$34.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

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LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide slide 2 of 6

LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide slide 3 of 6

LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide slide 4 of 6

LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide slide 5 of 6

LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide slide 6 of 6

LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide

Rated 4 out of 5 stars

4

$34.29 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

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Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest slide 2 of 6

Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest slide 3 of 6

Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest slide 4 of 6

Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest slide 5 of 6

Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest slide 6 of 6

Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest

Rated 4.8 out of 5 stars

6

$29.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 28

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LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in wide slide 2 of 6

LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in wide slide 3 of 6

LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in wide slide 4 of 6

LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in wide slide 5 of 6

LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in wide slide 6 of 6

LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in ...

Rated 1 out of 5 stars

1

$29.90 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

Sassy Woof MLB x Peanuts Toronto Blue Jays Adjustable Dog Harness, Medium: 18 to 25-in chest

$34.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 28

Sassy Woof Care Bears Cheer Bear Adjustable Dog Harness, Medium: 18 to 25-in chest

Rated 4 out of 5 stars

1

$34.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 28

New

Sassy Woof Hot Dawg Adjustable Dog Harness, Medium: 18 to 15-in chest

$31.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 28

Sassy Woof Garfield Dog Harness, Medium: 18 to 25-in chest

Rated 3.7 out of 5 stars

3

$32.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

Headlight Harness LED Light Dog Harness, Orange, Medium

Rated 3.9 out of 5 stars

94

$59.95 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Pinkaholic New York Kiki Jacket Cute Dog Pattern No-Pull Dog Harness, Light Pink, Medium: 14.1-...

$34.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 25

Non-stop Dogwear Freemotion WD Dog Harness, Olive, 5: 20.5 to 30.7-in chest

$109.99 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 22 and Jul 27

florence by mills Print Dog Harness, Green, Medium/Large

Rated 5 out of 5 stars

1

$30.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

Buckle-Down Ravenclaw Stripe Blue Gray with Scarf Applique Dog Harness, Multicolor, Medium: 17 ...

$16.95 Chewy Price

$21.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 27

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Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest

Rated 4 out of 5 stars

46

$32.00 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Canada Pooch Cooling 2.0 Pull-On Dog Harness, Blue, Medium: 18 to 25 inches

Rated 4.4 out of 5 stars

7

$64.99 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Bundle and Save 10%

Bundle: Frisco Outdoor Premium Ripstop Nylon Harness with Pocket, Bayou Teal, Small, Neck: 13 t...

By

Rated 3 out of 5 stars

1

$33.28 Chewy Price

$36.98 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Curli Glow Clasp Reflective Vest Dog Harness, Reflective Gray, Medium: 17.05 to 19.29-in chest

Rated 4.2 out of 5 stars

5

$44.34 Chewy Price

$56.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Sassy Woof My Melody Dog Harness & Leash, Medium: 18 to 25-in chest

$54.99 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 23 and Jul 27

RC Pets Primary Step In Dog Harness, Confection, Medium: 16 to 28-in chest

Rated 5 out of 5 stars

1

$28.00 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

OneTigris Apollo 09 Tactical Dog Harness, Black, 17 to 35-in chest

Rated 3.7 out of 5 stars

34

$29.98 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Frisco Reversible Summer Watermelon Print Dog Harness (Patent Pending), M: 19 to 23-in chest

By

Rated 4.5 out of 5 stars

46

$19.99 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

New

Parisian Pet Freedom Adjustable Dog Harness, Khaki Plaid, Medium: 12 to 17-in chest

$25.95 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 25

Sassy Woof Wag Your Teal Dog Harness & Leash, Medium: 18 to 25-in chest

$50.99 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 22 and Jul 28

Blueberry Pet Reflective Back to Basics Dog Harness Vest, Sky Blue, Medium: 21.5 to 26.75-in ch...

Rated 4.3 out of 5 stars

22

$26.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

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Doggie Design Cool Mesh Adjustable Dog Harness with Leash, Pineapple Luau, Medium: 16 to 19-in ...

Rated 5 out of 5 stars

2

$19.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

Puppia Windsor Checkered Pattern Step-In No-Pull Dog Harness, Beige, Medium: 14.5-in chest

Rated 5 out of 5 stars

1

$29.35 Chewy Price

$36.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 25

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Boulevard Camo Dog Harness, Medium

Rated 4 out of 5 stars

1

$22.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 24 and Jul 29

Puppia Blitzen A Dog Harness, Red, Medium: 15.4 to 22-in chest

Rated 4.1 out of 5 stars

24

$11.90 Chewy Price

$29.00 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle and Save 10%

Bundle: Frisco Outdoor Premium Ripstop Nylon Harness with Pocket, Boysenberry Purple, Medium, N...

By

Rated 4.3 out of 5 stars

12

$37.78 Chewy Price

$41.98 List Price

Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Sassy Woof Pompompurin Dog Harness & Leash, Medium: 18 to 25-in chest

$54.99 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 23 and Jul 27

Non-stop Dogwear Freemotion Dog Harness, Black, 5: 20.5 to 30.7-in chest

Rated 5 out of 5 stars

2

$89.99 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 22 and Jul 27

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Lucy & Co. Match Point No Pull Dog Harness, Medium: 17 to 23-in chest

Rated 5 out of 5 stars

1

$17.56 Chewy Price

$32.00 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Lucy & Co. The Space Doodle Reversible Dog Harness, Navy, Medium: 17 to 23-in chest

Rated 4.3 out of 5 stars

31

$32.00 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

myfamily Hermitage Leather Dog Harness, Pink, Medium: 22 to 30-in chest

$191.90 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 21 and Jul 26

Doggie Design Wrap & Snap Choke Free Sunset Hibiscus Dog Harness, Medium: 17 to 20-in chest

$19.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

Comfort Soft Wrap Back Clip Dog Harness, Orchid, Medium: 22 to 28-in chest

Rated 4.2 out of 5 stars

107

$34.99 Chewy Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Medium Dog Harnesses

Sassy Woof MLB x Peanuts Boston Red Sox Adjustable Dog Harness, Medium: 18 to 25-in chest

LupinePet Original Designs Rain Song Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wide

Sassy Woof Mama's Girl Adjustable Dog Harness, Medium: 18 to 25-in chest

LupinePet Original Designs Sea Glass Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-in ...

Sassy Woof MLB x Peanuts Toronto Blue Jays Adjustable Dog Harness, Medium: 18 to 25-in chest

Sassy Woof Care Bears Cheer Bear Adjustable Dog Harness, Medium: 18 to 25-in chest

Sassy Woof Hot Dawg Adjustable Dog Harness, Medium: 18 to 15-in chest

Sassy Woof Garfield Dog Harness, Medium: 18 to 25-in chest

Headlight Harness LED Light Dog Harness, Orange, Medium

Pinkaholic New York Kiki Jacket Cute Dog Pattern No-Pull Dog Harness, Light Pink, Medium: 14.1-...

Non-stop Dogwear Freemotion WD Dog Harness, Olive, 5: 20.5 to 30.7-in chest

florence by mills Print Dog Harness, Green, Medium/Large

Buckle-Down Ravenclaw Stripe Blue Gray with Scarf Applique Dog Harness, Multicolor, Medium: 17 ...

Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest

Canada Pooch Cooling 2.0 Pull-On Dog Harness, Blue, Medium: 18 to 25 inches

Curli Glow Clasp Reflective Vest Dog Harness, Reflective Gray, Medium: 17.05 to 19.29-in chest

Sassy Woof My Melody Dog Harness & Leash, Medium: 18 to 25-in chest

RC Pets Primary Step In Dog Harness, Confection, Medium: 16 to 28-in chest

OneTigris Apollo 09 Tactical Dog Harness, Black, 17 to 35-in chest

Frisco Reversible Summer Watermelon Print Dog Harness (Patent Pending), M: 19 to 23-in chest

Parisian Pet Freedom Adjustable Dog Harness, Khaki Plaid, Medium: 12 to 17-in chest

Sassy Woof Wag Your Teal Dog Harness & Leash, Medium: 18 to 25-in chest

Blueberry Pet Reflective Back to Basics Dog Harness Vest, Sky Blue, Medium: 21.5 to 26.75-in ch...

Doggie Design Cool Mesh Adjustable Dog Harness with Leash, Pineapple Luau, Medium: 16 to 19-in ...

Puppia Windsor Checkered Pattern Step-In No-Pull Dog Harness, Beige, Medium: 14.5-in chest

Boulevard Camo Dog Harness, Medium

Puppia Blitzen A Dog Harness, Red, Medium: 15.4 to 22-in chest

Sassy Woof Pompompurin Dog Harness & Leash, Medium: 18 to 25-in chest

Non-stop Dogwear Freemotion Dog Harness, Black, 5: 20.5 to 30.7-in chest

Lucy & Co. Match Point No Pull Dog Harness, Medium: 17 to 23-in chest

Lucy & Co. The Space Doodle Reversible Dog Harness, Navy, Medium: 17 to 23-in chest

myfamily Hermitage Leather Dog Harness, Pink, Medium: 22 to 30-in chest

Doggie Design Wrap & Snap Choke Free Sunset Hibiscus Dog Harness, Medium: 17 to 20-in chest

Comfort Soft Wrap Back Clip Dog Harness, Orchid, Medium: 22 to 28-in chest

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