Medium Dog Harnesses

Medium Breeds
Medium Breeds
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Slide 1 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 1 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 2 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 3 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 4 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 5 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 1 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 2 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 3 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 4 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 5 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 1 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 2 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 3 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 4 of 5
Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 29.5-in chest slide 5 of 5

Blueberry Pet Step In Vintage Tribal Pattern Padded Dog Harness, Green, Medium/Large: 23.5 to 2...

Rated 4.1 out of 5 stars
12
$8.39 Chewy Price
$21.99 List Price
62% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Slide 1 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 1 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 2 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 3 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 4 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 5 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 6 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 1 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 2 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 3 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 4 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 5 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 6 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 1 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 2 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 3 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 4 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 5 of 6
Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest slide 6 of 6

Red Dingo Squiggles Design Dog Harness, Black, Medium: 18 to 26-in chest

Rated 4.5 out of 5 stars
4
$37.45 Chewy Price
Autoship Price

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

Slide 1 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 1 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 2 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 3 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 4 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 5 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 6 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 7 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 8 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 1 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 2 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 3 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 4 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 5 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 6 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 7 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 8 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 1 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 2 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 3 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 4 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 5 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 6 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 7 of 8
Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck slide 8 of 8

Walk 'n Train Polyester Dog Headcollar, Medium: 14 to 19-in neck

Rated 4.2 out of 5 stars
156
$26.86 Chewy Price
Autoship Price

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

Slide 1 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 1 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 2 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 3 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 4 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 5 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 1 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 2 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 3 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 4 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 5 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 1 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 2 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 3 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 4 of 5
Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-in chest slide 5 of 5

Pinkaholic New York Kiki Cute Dog Pattern Step-In No-Pull Dog Harness, Light Pink, Medium: 14-i...

$36.00 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 6

LupinePet ECO Recycled Step In Dog Harness, Mountain Lake, Medium/Large: 20 to 30-in chest

Rated 1 out of 5 stars
1
$30.79 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

New

Buckle-Down Harry Potter Hufflepuff Stripe Yellow with Scarf Applique Dog Harness, Multicolor, ...

$16.95 Chewy Price
$21.95 List Price
23% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

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 Jun 2 and Jun 6

Non-stop Dogwear Ramble Long Dog Harness, Teal, Medium: 22.8 to 35.4-in chest

Rated 5 out of 5 stars
1
$69.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 8

Sassy Woof Disney Princess Jasmine Adjustable Dog Harness, Medium:18 to 25-in chest

Rated 5 out of 5 stars
1
$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 6

Blueberry Pet Step In 3M Reflective Multi Color Stripe Padded Dog Harness, Violet/Celeste, Medi...

Rated 4.4 out of 5 stars
7
$19.99 Chewy Price
$26.99 List Price
26% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Thule Cappy Dog Car Harness, Medium: 22 to 30-in chest

Rated 4.3 out of 5 stars
29
$109.95 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 7 and Jun 10

LupinePet Original Designs Turtle Reef Adjustable Dog Harness, Medium: 14 to 24-in chest, 3/4-i...

Rated 2 out of 5 stars
2
$29.90 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

CollarDirect Tribal Aztec Nylon Step In Back Clip Dog Harness, Pattern 1, Medium: 18 to 22-in c...

Rated 4.1 out of 5 stars
56
$15.94 Chewy Price
$15.99 List Price
Autoship Price

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

Puppia Connor Over-the-Head Dog Pattern No-Pull Dog Harness, Black, Medium: 15.2 to 21.5-in che...

$32.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 6

Hip Doggie EZ Reflective Dog Harness, Orange, Medium

Rated 4.3 out of 5 stars
6
$22.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 5 and Jun 8

Sassy Woof STAR WARS Princess Leia Dog Adjustable 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 Jun 2 and Jun 6

Euro-Dog Outdoor Style Nylon Harness & Leash Set, Cactus Cream, Medium: 18 to 26-in chest

$29.66 Chewy Price
Autoship Price

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

Frisco Halloween Over-The-Head Reversible Bat Wing Vest Harness, Medium

By
Rated 4.1 out of 5 stars
49
$12.99 Chewy Price
Autoship Price

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

Kurgo RSG Townie Polyester Reflective Back Clip Dog Harness, Coastal Blue/Charcoal Gray, Medium...

Rated 2.9 out of 5 stars
15
$39.95 Chewy Price
$57.99 List Price
31% Off
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 1 and Jun 5

Frisco Reindeer Dog Harness, MD

By
Rated 4.3 out of 5 stars
81
$13.99 Chewy Price
Autoship Price

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

Pinkaholic New York Ione Stylish Flower Pattern Step-In No-Pull Dog Harness, Light Pink, Medium...

Rated 5 out of 5 stars
1
$34.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 6

LupinePet Original Designs Social Butterfly Adjustable Dog Harness, Medium: 14 to 24-in chest, ...

Rated 5 out of 5 stars
1
$28.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

LupinePet Original Designs El Paso Adjustable Dog Harness, Small: 12 to 20-in chest, 1/2-in wid...

Rated 3 out of 5 stars
3
$22.55 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

LupinePet Reflective Paws Adjustable Dog Harness, Blue Paws, Small: 12 to 20-in chest, 1/2-in w...

Rated 1 out of 5 stars
1
$25.90 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

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Doggie Design Cool Mesh Catching Waves Dog Harness & Leash, Medium: 16 to 19-in chest

Rated 5 out of 5 stars
1
$19.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 5 and Jun 9

Wingo Outdoors Suzie Dog Harness, Brown Trout, Medium: 24 to 34-in chest, 1-inch wide webbing

Rated 2.7 out of 5 stars
3
$30.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 5

Sassy Woof Disney Princess Snow White Adjustable Dog Harness, Medium:18 to 25-in chest

Rated 5 out of 5 stars
1
$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 6

Wrangler Faux Leather with Stitching Step-In Dog Harness, Light Brown, Medium: 16.5 to 27-in ch...

Rated 4.3 out of 5 stars
3
$47.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 7

Buckle-Down The Wizarding World of Harry Potter Slytherin Checker Dog Harness, Medium: 17 to 21...

Rated 5 out of 5 stars
1
$13.95 Chewy Price
$17.95 List Price
22% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Buckle-Down The Wizarding World of Harry Potter Gryffindor Checker Dog Harness, Medium: 17 to 2...

Rated 2.7 out of 5 stars
6
$13.95 Chewy Price
$17.95 List Price
22% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

New

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 Jun 5 and Jun 9

Sassy Woof On a Roll Dog Harness, Blue, Medium: 18 to 25-in chest

Rated 5 out of 5 stars
3
$27.99 Chewy Price
$32.99 List Price
15% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 6

Barbour Fleece Dog Harness, Olive, Medium: 17 to 22-in chest

Rated 4.2 out of 5 stars
9
$50.00 Chewy Price
Autoship Price

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

LupinePet Reflective Diamonds Step In Dog Harness, Green Diamond, Medium/Large: 20 to 30-in che...

Rated 4.3 out of 5 stars
12
$23.98 Chewy Price
$30.49 List Price
21% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 5 and Jun 8

Sassy Woof Care Bears Care-a-Lot 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 Jun 2 and Jun 6

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Rebel Dawg Neoprene Collection, Clouds, Medium, 7 count

Rated 4 out of 5 stars
8
$55.00 Chewy Price
($7.86/ea) Price per Unit
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 6

Category

Front Clip Dog Harnesses

Back Clip Dog Harnesses

No Pull Dog Harnesses

Dog Headcollars

Dog Lift Harnesses

Dog Car Harnesses

Service Dog Vests & Harnesses

Breed Size

Color Family

Harness Type

Lifestage

Features

Brand

7 Brands are shown below

Leash Size

Pattern

Closure Type

Material

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