Medium Dog Harnesses

Medium Breeds
Medium Breeds
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Slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 2 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 3 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 4 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 5 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 2 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 3 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 4 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 5 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 2 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 3 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 4 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 5 of 5
Slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 2 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 3 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 4 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 5 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 2 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 3 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 4 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 5 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 1 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 2 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 3 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 4 of 5
Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest slide 5 of 5

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Lucy & Co. Bowwow Wow! Reversible Dog Harness, Medium: 17 to 23-in chest

Rated 4 out of 5 stars
1
$32.00 Chewy Price
Autoship Price

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

Slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 2 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 3 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 4 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 5 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 6 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 2 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 3 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 4 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 5 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 6 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 2 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 3 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 4 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 5 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 6 of 6
Slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 2 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 3 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 4 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 5 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 6 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 2 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 3 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 4 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 5 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 6 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 1 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 2 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 3 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 4 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 5 of 6
LupinePet Rose Garden Adjustable Dog Harness, Medium: 20 to 32-in chest slide 6 of 6

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

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 Apr 11 and Apr 17

Slide 1 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 1 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 2 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 3 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 4 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 1 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 2 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 3 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 4 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 1 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 2 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 3 of 4
Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-in chest slide 4 of 4
New

Puppia Westley Over-the-Head Flower Pattern No-Pull Dog Harness, Violet, Medium: 15.2 to 21.5-i...

$32.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 15

Slide 1 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 1 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 2 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 3 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 4 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 5 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 6 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 1 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 2 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 3 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 4 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 5 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 6 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 1 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 2 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 3 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 4 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 5 of 6
PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest slide 6 of 6

PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Medium: 26 to 32-in chest

Rated 4.6 out of 5 stars
49
$21.59 Chewy Price
$28.99 List Price
Autoship Price

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

Hip Doggie Ultra Comfort Dog Harness, Multi, Medium

Rated 4.6 out of 5 stars
8
$17.00 Chewy Price
$18.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 14 and Apr 18

Frisco Reversible Holiday Polar Bears Dog Harness (Patent Pending), Blue, Medium

By
Rated 4.3 out of 5 stars
93
$17.99 Chewy Price
Autoship Price

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

Gooby Comfort X Dual Snap Dog Harness, Green, X-Large: 23.25 to 27-in chest

Rated 4.1 out of 5 stars
9
$27.99 Chewy Price
Autoship Price

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

LupinePet Original Designs Tail Feathers Step In Dog Harness, Medium/Large: 20 to 30-in chest, ...

Rated 5 out of 5 stars
3
$24.22 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

THE LICKER STORE Teddy Adjustable Dog H Harness & Leash Set, Beige, Medium: 10.4 to 18-in neck

Rated 5 out of 5 stars
3
$40.18 Chewy Price
$53.00 List Price
Autoship Price

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

Pawtitas Recycled Reflective Dog Harness, Orange, Medium

Rated 4.1 out of 5 stars
14
$17.99 Chewy Price
$25.19 List Price
Autoship Price

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

maxbone Easy Fit Dog Harness, Camel, Medium: 14-24 inches

Rated 4.2 out of 5 stars
10
$45.00 Chewy Price
Autoship Price

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

Hip Doggie EZ Reflective Dog Harness, Orange, Medium

Rated 4 out of 5 stars
4
$22.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 14 and Apr 18

Bundle and Save 10%

Bundle: Frisco Outdoor Lightweight Ripstop Nylon Harness, River Blue, Medium, Neck: 15 to 23-in...
By
Rated 4.7 out of 5 stars
6
$26.98 Chewy Price
$29.98 List Price
Autoship Price

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

Sassy Woof Reversible Wag Your Teal Dog Harness, Teal, Medium

Rated 4.4 out of 5 stars
5
$31.99 Chewy Price
$33.99 List Price
Autoship Price

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

New

Puppia Pawprint Step-In No-Pull Dog Harness, Beige, Medium: 14.5-in chest

$36.00 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 11 and Apr 15

New

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

$54.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 10 and Apr 14

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

Rated 3 out of 5 stars
2
$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

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

Rated 5 out of 5 stars
1
$54.99 Chewy Price
Autoship Price

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

Kurgo Stash n’ Dash Dog Harness, Black, Medium

Rated 3.9 out of 5 stars
24
$28.92 Chewy Price
$43.99 List Price
Autoship Price

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

Blueberry Pet Step In Camouflage Dog Harness, Green Camo, Medium: 20 to 26-in chest

Rated 3.8 out of 5 stars
6
$21.99 Chewy Price
Autoship Price

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

OneTigris Apollo 09 Tactical Dog Harness, Black, 17 to 35-in chest

Rated 3.7 out of 5 stars
34
$29.98 Chewy Price
Autoship Price

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

Bundle and Save 10%

Bundle: Frisco Outdoor Lightweight Ripstop Nylon Harness, Storm Gray, Medium, Neck: 15 to 23-in...
By
Rated 4 out of 5 stars
29
$25.18 Chewy Price
$27.98 List Price
Autoship Price

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

Sassy Woof MLB x Peanuts Boston Red Sox 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 Apr 12 and Apr 17

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

Rated 4.3 out of 5 stars
3
$37.45 Chewy Price
Autoship Price

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

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Lucy & Co. Life's a Beach Reversible Dog Harness, Medium: 17 to 23-in chest

Rated 4.4 out of 5 stars
5
$32.00 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, Jet Black, Medium: 20 to 32-in chest

Rated 3.5 out of 5 stars
2
$39.79 Chewy Price
Autoship Price

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

New

Non-stop Dogwear Line Grip Dog Harness, Black, 5: 20.5 to 30.7-in chest

Rated 1 out of 5 stars
1
$59.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 10 and Apr 14

Frisco Reindeer Dog Harness, MD

By
Rated 4.3 out of 5 stars
79
$13.99 Chewy Price
Autoship Price

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

New

myfamily Memopet H Dog Harness, Red, Medium: 22 to 30-in chest

$59.90 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 11 and Apr 14

The Worthy Dog Chomp Sidekick Dog Harness, Blue, Large: 21 to 24-in chest

Rated 5 out of 5 stars
3
$29.99 Chewy Price
$31.00 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 13 and Apr 16

Sassy Woof Harley Quin Dog Harness, Pink, Medium: 18 to 25-in chest

Rated 4 out of 5 stars
12
$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

Curli Magnetic Belka Comfort Dog Harness, Black, Medium

Rated 5 out of 5 stars
6
$99.99 Chewy Price
$110.99 List Price
Autoship Price

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

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Lucy & Co. Just Chill Reversible Dog Harness, Medium: 17 to 23-in chest

Rated 5 out of 5 stars
1
$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

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

Rated 5 out of 5 stars
1
$29.15 Chewy Price
$34.29 List Price
Autoship Price

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

WAUDOG Waterproof Dog Harness with QR Tag, Blue, Medium

Rated 4.5 out of 5 stars
52
$41.99 Chewy Price
$46.85 List Price
Autoship Price

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

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

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

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