Medium Dog Harnesses

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Medium Breeds
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Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2

Pet Shop by Fringe Studio Ditsy Floral Dog Harness, Medium: 17 to 22-in chest girth

Rated 5 out of 5 stars
1
$15.72 Chewy Price
$34.00 List Price
Autoship Price

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

Slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 2 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 2 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 2 of 2
Slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 2 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 2 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 1 of 2
LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide slide 2 of 2

LupinePet ECO Recycled Step In Dog Harness, Tropical Sea, Medium: 19 to 28-in chest, 1-in wide

Rated 4.1 out of 5 stars
8
$31.87 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 17

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Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 1 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 2 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 3 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 4 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 5 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 6 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 1 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 2 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 3 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 4 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 5 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 6 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 1 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 2 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 3 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 4 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 5 of 6
Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest slide 6 of 6

Gooby Simple Step In III Dog Harness, Blue, Medium: 16.75 to 21.5-in chest

Rated 4.5 out of 5 stars
60
$14.15 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 12 and Apr 15

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Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 1 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 2 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 3 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 4 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 5 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 6 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 7 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 1 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 2 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 3 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 4 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 5 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 6 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 7 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 1 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 2 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 3 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 4 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 5 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 6 of 7
Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Medium: 17 to 23-in chest slide 7 of 7
New

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

$32.00 Chewy Price
Autoship Price

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

Carhartt Training Dog Harness, Brown, Medium

Rated 3.9 out of 5 stars
213
$41.99 Chewy Price
$49.99 List Price
Autoship Price

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

Puppia Soft C Dog Harness, Sky Blue, Medium: 14.2 to 15.4-in chest

Rated 3.9 out of 5 stars
57
$19.20 Chewy Price
$24.00 List Price
Autoship Price

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

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Medium

Rated 4.3 out of 5 stars
518
$14.99 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

Rated 3.7 out of 5 stars
270
$54.95 Chewy Price
$59.95 List Price
Autoship Price

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

New

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

$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 12 and Apr 17

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Lucy & Co. The Have a Nice Day Reversible Dog Harness, Blue, Medium: 17 to 23-in chest

Rated 3.7 out of 5 stars
17
$32.00 Chewy Price
Autoship Price

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

Pawtitas Reflective Mesh Dog Harness, Red, Medium

Rated 4.1 out of 5 stars
241
$16.99 Chewy Price
$23.79 List Price
Autoship Price

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

Pink Papyrus Adjustable Cushioned Dog Harness, Purple, Medium: 20 to 28-in chest

Rated 4.3 out of 5 stars
340
$39.99 Chewy Price
Autoship Price

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

Buckle-Down DC Comics Superman Shield Dog Harness, Medium: 17 to 21-in chest

Rated 5 out of 5 stars
2
$13.95 Chewy Price
$17.95 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 13 and Apr 17

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

Rated 5 out of 5 stars
2
$27.14 Chewy Price
$28.49 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 17

Red Dingo No Pull Dog Harness, Red, Small/Medium

Rated 4 out of 5 stars
73
$12.95 Chewy Price
Autoship Price

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

Sassy Woof MLB x Peanuts Chicago Cubs Adjustable Dog Harness, Medium: 18 to 25-in chest

Rated 5 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 Apr 12 and Apr 17

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Lucy & Co. The Looking Sharp Reversible Dog Harness, Green, Medium: 17 to 23-in chest

Rated 4 out of 5 stars
54
$32.00 Chewy Price
Autoship Price

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

Blueberry Pet Step In Reflective Back to Basics Dog Harness, Minty Green, Medium: 20 to 26-in c...

Rated 4.5 out of 5 stars
36
$13.99 Chewy Price
$20.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 16

CollarDirect Tribal Pattern Ethnic Design Adjustable Nylon Step-in Dog Harness, Multicolor 2, M...

Rated 4.3 out of 5 stars
6
$13.18 Chewy Price
$15.99 List Price
Autoship Price

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

Frisco Padded Reflective Harness, Pink, Medium

By
Rated 4.3 out of 5 stars
345
$14.99 Chewy Price
Autoship Price

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

Sunny Tails Cloud Lite Waterproof Dog Harness, Espresso Brown, Medium: 20 to 29-in chest

Rated 4.3 out of 5 stars
64
$44.00 Chewy Price
Autoship Price

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

WildHound C4 No-Pull Premium Dog Harness, Lilac, Medium

Rated 4.1 out of 5 stars
138
$29.99 Chewy Price
Autoship Price

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

Chai's Choice Outdoor Explorer No-Pull 3M Polyester Reflective Dual Clip Dog Harness, Black, Me...

Rated 4.3 out of 5 stars
202
$27.95 Chewy Price
Autoship Price

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

New

LupinePet MicroBatch Limited Edition Orcas Adjustable Dog Harness, Medium: 14 to 24-in chest, 3...

$28.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 17

Industrial Puppy Reflective Hook & Loop Strap Dog Harness, Black, Large

Rated 4.3 out of 5 stars
131
$29.07 Chewy Price
$29.95 List Price
Autoship Price

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

Sassy Woof Hello Kitty & Friends Flower Festival Adjustable Dog Harness, Medium: 18 to 25-in ch...

Rated 5 out of 5 stars
5
$34.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 12 and Apr 17

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Lucy & Co. The Cinnamon Teddy No-Pull Dog Harness, Brown, Medium: 17 to 23-in chest

Rated 4.1 out of 5 stars
27
$19.84 Chewy Price
$35.00 List Price
Autoship Price

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

Chai's Choice Best Tropic Thunder Edition No-Pull Dog Harness, Purple, Medium: 22 to 27-in ches...

Rated 4.5 out of 5 stars
156
$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 12 and Apr 15

Gooby Comfort X Step In Lite Dog Harness, Black, Medium: 16 to 20-in chest

Rated 4.3 out of 5 stars
112
$19.99 Chewy Price
$24.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 12 and Apr 15

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

PetSafe CareLift Rear Handicapped Support Dog Harness, Medium

Rated 3.8 out of 5 stars
332
$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

Blueberry Pet Soft & Comfy Multi Color Stripe Fleece Padded Chest Dog Harness, Red, Medium: 20....

Rated 4.4 out of 5 stars
43
$21.99 Chewy Price
$26.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 16

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

By
Rated 4.6 out of 5 stars
43
$19.99 Chewy Price
Autoship Price

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

LupinePet Basic Solid Step In Dog Harness, Black, Medium: 19 to 28-in chest, 1-in wide

Rated 4 out of 5 stars
42
$24.64 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 17

Sporn Original No Pull Training Halter Dog Harness, Black, Medium: 12 to 17-in neck

Rated 4 out of 5 stars
373
$29.99 Chewy Price
Autoship Price

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

florence by mills Print Dog Harness, Orange, 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 Apr 13 and Apr 18

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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