Free $30 eGift card with your $100 order

Medium Dog Harnesses

Slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 1 of 2
Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth slide 2 of 2

Fringe Studio Charcoal Floral Dog Harness, Medium: 17 to 22-in chest girth

Rated 3.9 out of 5 stars
10
$19.89 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 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8

Sassy Woof Disney's Snow White Dog Harness & Leash, Medium: 18 to 25-in chest

$51.99 Chewy Price
Autoship Price

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

Slide 1 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 1 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 2 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 3 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 4 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 5 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 1 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 2 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 3 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 4 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 5 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 1 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 2 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 3 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 4 of 5
LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest slide 5 of 5

LupinePet ECO Recycled Adjustable Dog Harness, Lilac, Medium: 20 to 32-in chest

$37.49 Chewy Price
Autoship Price

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

Slide 1 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 1 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 2 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 3 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 4 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 5 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 6 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 7 of 8
Sassy Woof Chocolate Milk Dog Harness & Leash, Medium: 18 to 25-in chest slide 8 of 8

Sassy Woof Chocolate Milk 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

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

$42.49 Chewy Price
Autoship Price

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

Dogs & Cats & Co. 3M Reflective Secure & Adjustable for Nighttime Visibility Dog Harness, Rosy ...

Rated 1 out of 5 stars
2
$27.99 Chewy Price
Autoship Price

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

Blueberry Pet 3M Reflective Multi Color Stripe Mesh Padded No Pull Dog Harness Vest, Pink/Emera...

Rated 3.4 out of 5 stars
10
$21.99 Chewy Price
$26.99 List Price
Autoship Price

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

LupinePet Original Designs Lollipop Adjustable Dog Harness, Small: 12 to 20-in chest, 1/2-in wi...

Rated 5 out of 5 stars
1
$23.05 Chewy Price
Autoship Price

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

Red Dingo Mesh Dog Harness, Pastel Green, XX-Large: 22 to 24.75-in chest

Rated 4 out of 5 stars
7
$34.45 Chewy Price
Autoship Price

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

LupinePet Waterproof BioThane Adjustable Dog Harness, Neon Green, Medium: 20 to 32-in chest

Rated 4 out of 5 stars
3
$43.50 Chewy Price
Autoship Price

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

Sassy Dog Wear Rainbow Dog Harness, Rainbow, Medium

Rated 2.9 out of 5 stars
7
$15.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 26

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

Rated 5 out of 5 stars
1
$34.29 Chewy Price
$36.50 List Price
Autoship Price

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

Sassy Woof Mean Girls 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 Jul 22 and Jul 28

Hip Doggie EZ Step-In Dog Harness Vest, Medium

Rated 5 out of 5 stars
2
$23.50 Chewy Price
Autoship Price

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

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
Autoship Price

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

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

$33.49 Chewy Price
Autoship Price

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

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

Rated 5 out of 5 stars
3
$17.99 Chewy Price
$21.99 List Price
Autoship Price

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

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

$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

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 Jul 22 and Jul 28

Pinkaholic New York Trixie Jacket Stylish Flower Pattern No-Pull Dog Harness, Violet, Medium: 1...

$32.00 Chewy Price
Autoship Price

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

LupinePet Reflective Diamonds Adjustable Dog Harness, Blue Diamond, Small: 12 to 20-in chest, 1...

Rated 4 out of 5 stars
5
$25.90 Chewy Price
Autoship Price

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

LupinePet Original Designs Ripple Creek Adjustable Dog Harness, Small: 12 to 20-in chest, 1/2-i...

Rated 1 out of 5 stars
2
$24.01 Chewy Price
Autoship Price

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

Blueberry Pet Soft & Comfy Spring Scent Inspired Floral Dog Harness Vest, Pastel Blue, Medium: ...

Rated 3.8 out of 5 stars
26
$23.99 Chewy Price
$28.99 List Price
Autoship Price

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

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

Rated 4.4 out of 5 stars
5
$32.99 Chewy Price
Autoship Price

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

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

$36.70 Chewy Price
Autoship Price

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

Jeep Saddle Bag Nylon Dog Harness, Orange, Medium: 22 to 31-in chest

$54.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 20 and Jul 25

The License House Ohio State Tossed Block O Printed Reflective Step In Sidekick Harness, Scarle...

$32.99 Chewy Price
$34.00 List Price
Autoship Price

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

Boulevard Gingham Dog Harness, Black, Medium

Rated 4.4 out of 5 stars
18
$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

LupinePet Adopt Step-In Dog Harness, Medium/Large: 20 to 30-in chest, 3/4-in wide

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 Jul 22 and Jul 26

K9 Explorer Reflective Adjustable Padded Dog Harness, Orchid, Medium

Rated 4.3 out of 5 stars
11
$32.49 Chewy Price
Autoship Price

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

Blueberry Pet Floral Prints Neoprene Step In Back Clip Dog Harness, Daisy, Medium: 20 to 26-in ...

Rated 3.8 out of 5 stars
111
$21.99 Chewy Price
$24.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 20 and Jul 29

Wrangler Denim Light Wash Vest Dog Harness, Light Blue, Large: 16.5 to 27-in chest

Rated 5 out of 5 stars
1
$50.88 Chewy Price
$60.49 List Price
Autoship Price

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

Blueberry Pet Soft & Comfy Bahamas Vacation Dog Harness Vest, Pink Camo, Medium: 19.5 to 26-in ...

Rated 4.1 out of 5 stars
14
$19.99 Chewy Price
$23.99 List Price
Autoship Price

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

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

Rated 4 out of 5 stars
4
$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

DOOG Step In Neoflex Scooby Dog Harness, Rainbow, Medium: 16 to 22-in chest

Rated 4 out of 5 stars
1
$28.99 Chewy Price
Autoship Price

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

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

Rated 3 out of 5 stars
3
$29.49 Chewy Price
Autoship Price

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

Category

Breed Size

Color Family

Harness Type

Lifestage

Features

Brand

7 Brands are shown below

Leash Size

Pattern

Closure Type

Material

Collection

Deals & Savings

Price

Customer Rating