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Medium Dog Harnesses

Slide 1 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 1 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 2 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 3 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 4 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 5 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 6 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 1 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 2 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 3 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 4 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 5 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 6 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 1 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 2 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 3 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 4 of 6
Red Dingo No Pull Dog Harness, Red, Small/Medium slide 5 of 6
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Red Dingo No Pull Dog Harness, Red, Small/Medium

Rated 4 out of 5 stars
89
$12.95 Chewy Price
Autoship Price

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

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Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 1 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 2 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 3 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 4 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 5 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 6 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 7 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 8 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 9 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 1 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 2 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 3 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 4 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 5 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 6 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 7 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 8 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 9 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 1 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 2 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 3 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 4 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 5 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 6 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 7 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 8 of 9
Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest slide 9 of 9

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Pawtitas Nylon Reflective Back Clip Dog Harness, Blue, Medium: 21 to 28-in chest

Rated 4.2 out of 5 stars
657
$34.99 Chewy Price
$41.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

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Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 1 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 2 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 3 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 4 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 5 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 1 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 2 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 3 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 4 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 5 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 1 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 2 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 3 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 4 of 5
Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest slide 5 of 5

Carhartt Nylon Duck No Pull Reflective Dog Harness, Deep Wine, Medium: 21 to 28-in chest

Rated 4.4 out of 5 stars
23
$54.16 Chewy Price
Autoship Price

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

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PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 1 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 2 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 3 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 4 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 5 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 6 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 7 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 8 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 9 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 1 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 2 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 3 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 4 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 5 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 6 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 7 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 8 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 9 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 1 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 2 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 3 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 4 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 5 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 6 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 7 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 8 of 9
PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest slide 9 of 9

PetSafe EasySport Nylon Reflective Back Clip Dog Harness, Blue, Medium: 26 to 32-in chest

Rated 4.2 out of 5 stars
1,099
$17.49 Chewy Price
$28.99 List Price
Autoship Price

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

Lucy & Co. The Denim Blue No-Pull Dog Harness, Blue, Medium: 17 to 23-in chest

Rated 4 out of 5 stars
37
$25.96 Chewy Price
$32.00 List Price
Autoship Price

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

HDP Big Dog No Pull Dog Harness, Red, Medium

Rated 4.1 out of 5 stars
1,890
$22.99 Chewy Price
$29.99 List Price
Autoship Price

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

Halti Anatomy Reflective Dog Harness, Teal, Medium: 19 to 26.75-in chest

Rated 4.2 out of 5 stars
100
$47.99 Chewy Price
Autoship Price

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

Sublime Reversible Dog Harness, Blue Waves with Blue Checkers, Medium: 20-29-in chest

Rated 4.6 out of 5 stars
39
$12.00 Chewy Price
$28.49 List Price
Autoship Price

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

Blue-9 Pet Products Reflective Buckle-Neck Balance Dog Harness, Red Ember, Medium-Large: 24 to ...

Rated 4.4 out of 5 stars
64
$49.95 Chewy Price
Autoship Price

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

Best Pet Supplies Voyager Padded Fleece Dog Harness, Beige, Medium

Rated 4.4 out of 5 stars
842
$13.99 Chewy Price
$15.99 List Price
Autoship Price

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

Gooby Soft Mesh X Step-In Dog Harness, Turquoise, Medium: 16 to 19.75-in. chest

Rated 3 out of 5 stars
2
$29.99 Chewy Price
Autoship Price

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

FIDA No Pull Dog Harness, Yellow, Medium: 21.2 to 27.6-in chest

Rated 4.6 out of 5 stars
89
$35.99 Chewy Price
$44.99 List Price
Autoship Price

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

PetSafe CareLift Rear Handicapped Support Dog Harness, Medium

Rated 3.8 out of 5 stars
360
$28.99 Chewy Price
$39.99 List Price
Autoship Price

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

Chai's Choice Premium Floral Dog Harness, Blue, Medium

Rated 4.5 out of 5 stars
146
$32.99 Chewy Price
Autoship Price

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

Littlearth NFL Velvet Dog Harness, Buffalo Bills, Medium

Rated 3.9 out of 5 stars
99
$39.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 6 and Sep 10

Chewy brand

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Frisco Outdoor Pink Ombre Style Dog Harness, M - Girth: 20-28-in

By
Rated 3.6 out of 5 stars
76
$12.99 Chewy Price
Autoship Price

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

Halti Nylon Padded No Pull Dog Headcollar, Size 4: 18 to 24.5-in neck

Rated 4.3 out of 5 stars
1,071
$21.97 Chewy Price
$26.99 List Price
Autoship Price

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

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

Rated 4.4 out of 5 stars
23
$11.28 Chewy Price
$24.99 List Price
Autoship Price

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

maxbone Easy Fit Dog Harness, Coral Peach, Medium: 14 to 24-in chest

Rated 3.8 out of 5 stars
4
$19.74 Chewy Price
$45.00 List Price
Autoship Price

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

Gooby Escape Free Sport Dog Harness, Blue, Medium: 14.25 to 21.5-in chest

Rated 4.4 out of 5 stars
137
$19.73 Chewy Price
$33.75 List Price
Autoship Price

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

Chewy brand

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Frisco Outdoor Green Ombre Style Dog Harness, M - Girth: 20-28-in

By
Rated 4.1 out of 5 stars
102
$12.99 Chewy Price
Autoship Price

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

WALKABOUT Original Back End Harness, Black, Medium/Large

Rated 3.7 out of 5 stars
297
$59.95 Chewy Price
Autoship Price

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

THE LICKER STORE Arlo No Pull Dog & Cat Harness, Light Green, Medium: 18 to 28-in chest

Rated 3.4 out of 5 stars
27
$30.60 Chewy Price
$49.00 List Price
Autoship Price

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

K9 Explorer Trek Full-Coverage Mojave Dog Harness, Medium: 20 to 30-in chest

Rated 3.7 out of 5 stars
3
$37.49 Chewy Price
Autoship Price

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

RC Pets Momentum Reflective Front & Back-Clip Dog Harness, Black, Medium: 20 to 28-in chest

Rated 4.6 out of 5 stars
28
$56.00 Chewy Price
Autoship Price

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

Puppia Soft II Dog Harness, Pink, Medium: 17 to 23-in chest

Rated 4.3 out of 5 stars
149
$20.27 Chewy Price
$29.00 List Price
Autoship Price

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

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Lucy & Co. Among the Wildflowers Reversible Dog Harness, Medium: 17 to 23-in chest

Rated 4.5 out of 5 stars
22
$30.74 Chewy Price
$32.00 List Price
Autoship Price

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

Canada Pooch Everything Dog Harness, Red, Medium

Rated 4.3 out of 5 stars
159
$29.70 Chewy Price
$29.99 List Price
Autoship Price

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

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The Worthy Dog Sidekick Dog Harness, Blue, Medium: 18 to 21-in chest

Rated 4.5 out of 5 stars
33
$30.50 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

VETRESKA Flora Dog Harness & Leash Set, Pink/Green, Medium: 23 to 30-in chest

Rated 4.6 out of 5 stars
16
$24.52 Chewy Price
$24.99 List Price
Autoship Price

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

Littlearth NCAA Front Clip Dog Harness, Arizona State Sun Devils, Medium

Rated 3.5 out of 5 stars
43
$29.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

New

Furlou Nylon Dog Harness, Rainbow, Medium: 20 to 28-in chest

Rated 5 out of 5 stars
1
$32.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Gooby Memory Foam Step In Dog Harness, Pink, Medium: 16.5 to 20.25-in chest

Rated 3.8 out of 5 stars
11
$36.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 5 and Sep 9

Joyride Harness Premium Advanced No Pull Dog Harness 2.0, Purple Majesty, Medium: 23 to 28-in c...

Rated 4.5 out of 5 stars
189
$54.95 Chewy Price
Autoship Price

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

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Lucy & Co. Take a Bow Reversible Dog Harness, Medium: 17 to 23-in chest

Rated 4.4 out of 5 stars
17
$31.99 Chewy Price
$32.00 List Price
Autoship Price

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

Halti Nylon No Pull Dog Harness, Medium: 13.39 to 22.05-in chest

Rated 3.9 out of 5 stars
255
$15.97 Chewy Price
$34.99 List Price
Autoship Price

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

Category

Breed Size

Color Family

Harness Type

Lifestage

Features

Brand

7 Brands are shown below

Leash Size

Pattern

Closure Type

Material

Collection

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