Medium Dog Harnesses

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Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 1 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 2 of 6
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Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 1 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 2 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 3 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 4 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 5 of 6
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Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 1 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 2 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 3 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 4 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 5 of 6
Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, Medium: 17 to 23-in chest slide 6 of 6

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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
45
$32.00 Chewy Price
Autoship Price

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

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Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest slide 1 of 2
Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest slide 2 of 2
Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest slide 1 of 2
Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest slide 2 of 2
Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest slide 1 of 2
Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest slide 2 of 2

Mendota Pet Visi-Vest Dog Harness, Orange, Medium: 24 to 36-in chest

$35.12 Chewy Price
Autoship Price

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

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Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 1 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 2 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 3 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 4 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 5 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 1 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 2 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 3 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 4 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 5 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 1 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 2 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 3 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 4 of 5
Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest slide 5 of 5

Blueberry Pet Step In American Flag Dog Harness, USA Flag, Medium: 20 to 26-in chest

Rated 5 out of 5 stars
2
$21.99 Chewy Price
Autoship Price

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

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The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large slide 1 of 2
The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large slide 2 of 2
The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large slide 1 of 2
The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large slide 2 of 2
The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large slide 1 of 2
The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large slide 2 of 2

The Worthy Dog Sock Monkey Sidekick Dog Harness, Red, Large

$29.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 7

LupinePet Christmas Design Adjustable Dog Harness, Poinsettia, Medium: 14 to 24-in chest, 3/4-i...

$28.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

Sassy Woof MLB x Peanuts Miami Marlins 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 Jun 1 and Jun 5

Body Glove Cooling Dog Harness, Blue, Medium: 23 to 31-in chest

Rated 3.8 out of 5 stars
12
$38.00 Chewy Price
Autoship Price

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

Littlearth NCAA Velvet Dog Harness, Michigan Wolverines, Medium

Rated 3.8 out of 5 stars
22
$37.99 Chewy Price
$39.99 List Price
Autoship Price

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

The Worthy Dog Foxy Sidekick Reflective Step In Dog Harness, Teal, Medium: 18 to 21-in chest

$29.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 7

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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 Jun 4 and Jun 7

Tommy Hilfiger Color-Blocked Dog Harness, Desert Sky/Red, Medium/Large

$95.00 Chewy Price
Autoship Price

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

LupinePet Plum Blossom Adjustable Dog Harness, Medium: 20 to 32-in chest

$36.50 Chewy Price
Autoship Price

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

Blueberry Pet Soft & Comfy Bahamas Vacation Dog Harness Vest, Bahamas Vacation, Medium: 19.5 to...

Rated 4.1 out of 5 stars
13
$24.98 Chewy Price
Autoship Price

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

The Worthy Dog Buffalo Plaid Sidekick Harness, Red, Large: 21 to 24-in chest

Rated 4.6 out of 5 stars
5
$32.50 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 5

Kanine Dog Harness & Leash Set, Solar Power Yellow, Medium

Rated 4.3 out of 5 stars
4
$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

LupinePet Thanksgiving Turkeys Adjustable Dog Harness, Turkey Trot, Medium: 20 to 32-in chest g...

Rated 5 out of 5 stars
1
$34.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

LupinePet Snow Pup Design Step-in Dog Harness, 20 to 30 in chest, 3/4-in wide

$28.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

Rebel Dawg The City Collection Dog Harness, Black/White Houndstooth, Small

Rated 5 out of 5 stars
3
$20.00 Chewy Price
Autoship Price

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

LupinePet Original Designs Flower Power Step In Dog Harness, Medium: 19 to 28-in chest, 1-in wi...

Rated 5 out of 5 stars
2
$34.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

LupinePet El Paso Adjustable Dog Harness, Medium: 20 to 32-in chest

$36.50 Chewy Price
Autoship Price

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

Sassy Woof On A Roll Dog Harness & Leash, Teal, Medium: 18 to 25-in chest

Rated 4.7 out of 5 stars
11
$37.85 Chewy Price
$51.99 List Price
27% Off
Autoship Price

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

Pinkaholic New York Trixie Step-In No-Pull Dog Harness, Violet, Medium: 14-in chest

$34.00 Chewy Price
Autoship Price

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

LupinePet St. Patricks Day Adjustable Dog Harness, Lucky Gnomes, Medium: 20 to 32-in chest, 1-i...

$34.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

The License House Ohio State Printed Sidekick Harness, Black, Large: 21 to 24-in chest

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 1 and Jun 5

New

Picket Protector Dog Harness Accessory to Prevent Pets from Escaping Through Fence Pickets with...

Rated 2 out of 5 stars
2
$29.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 4

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

Rated 5 out of 5 stars
4
$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 5

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

$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 3 and Jun 6

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

$28.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

LupinePet Christmas Design Step In Dog Harness, Poinsettia, Medium/Large: 20 to 30-in chest, 3/...

Rated 3 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 2 and Jun 7

New

Sassy Woof Hydrangea Dog Harness & Leash, Medium: 16 to 28-in chest

$54.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

LupinePet Sea Glass Adjustable Dog Harness, Medium: 20 to 32-in chest

$36.44 Chewy Price
Autoship Price

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

LupinePet Original Designs El Paso Step In Dog Harness, Medium/Large: 20 to 30-in chest, 3/4-in...

Rated 4 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 2 and Jun 7

New Earth Soy Comfort Wrap Adjustable Dog Harness, Fuchsia, Medium: 20 to 30-in chest

Rated 4.5 out of 5 stars
17
$24.99 Chewy Price
Autoship Price

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

OmniPet RealTree APC Kwik Klip Adjustable Dog Harness, Pink Camo, Medium: 17 to 29-in chest

$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between May 30 and Jun 2

LupinePet Sunflowers Adjustable Dog Harness, Medium: 20 to 32-in chest

$34.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

New

Picket Protector Classic Series Step-In Dog Harness Bundle with 10-in Picket Protector, Baby Bl...

Rated 2.7 out of 5 stars
3
$44.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 1 and Jun 4

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

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