Why do small dogs need a specific type of harness?

Small dogs don’t necessarily need a specific type of harness, but they do need one that’s tailored to fit, made to evenly distribute pressure, and designed to prevent escapes. Some small dog breeds may have delicate frames or be prone to tracheal issues, so a well-fitted harness can help avoid neck strain, pressure, and injury.

How do you measure a small dog for a harness?

Measure your small dog for a harness by getting chest girth and neck measurements. Use a soft measuring tape to measure around your dog’s chest, just behind the front legs, and measure the neck circumference at the base of your dog’s neck. Compare those measurements to the size guide for the harness you want, sizing up if your dog is in between sizes. When properly adjusted, your dog’s harness should fit snugly, with just enough room for two fingers underneath.

Are step-in harnesses good for small dogs?

Step-in harnesses are usually good for small dogs because they're easy to put on and fasten. They can be especially helpful for dogs who dislike having things pulled over their head. Step-in designs are usually quite comfortable for small pups, too.

SMALL BREED DOG HARNESSES (Free Shipping)

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Littlearth NFL Front Clip Dog Harness, Tennessee Titans, Small slide 2 of 5

Littlearth NFL Front Clip Dog Harness, Tennessee Titans, Small slide 3 of 5

Littlearth NFL Front Clip Dog Harness, Tennessee Titans, Small slide 4 of 5

Littlearth NFL Front Clip Dog Harness, Tennessee Titans, Small slide 5 of 5

Littlearth NFL Front Clip Dog Harness, Tennessee Titans, Small

Rated 3.9 out of 5 stars

60

$15.74 Chewy Price

$29.99 List Price

Autoship Price

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

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Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Small: 14 to 18-in chest slide 2 of 5

Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Small: 14 to 18-in chest slide 3 of 5

Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Small: 14 to 18-in chest slide 4 of 5

Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Small: 14 to 18-in chest slide 5 of 5

Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Small: 14 to 18-in chest

Rated 4.1 out of 5 stars

50

$31.40 Chewy Price

$32.00 List Price

Autoship Price

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

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Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 2 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 3 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 4 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 5 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 6 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 7 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small slide 8 of 8

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small

Rated 4.3 out of 5 stars

540

$14.27 Chewy Price

$14.99 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. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 2 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 3 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 4 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 5 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 6 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 7 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 8 of 9

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest slide 9 of 9

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Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest

Rated 5 out of 5 stars

2

$29.54 Chewy Price

$32.00 List Price

Autoship Price

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

K9 Explorer Trek Full-Coverage Rosewood Dog Harness, Small: 16 to 24-in chest

Rated 5 out of 5 stars

1

$31.99 Chewy Price

Autoship Price

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

Pettsie No-Pull Reflective Dog Harness & Bracelet, Pink, Small: 18.5 to 24-in chest, natural

Rated 3.6 out of 5 stars

5

$27.99 Chewy Price

Autoship Price

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

PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Small: 21 to 27-in chest

Rated 4.6 out of 5 stars

53

$19.95 Chewy Price

$22.99 List Price

Autoship Price

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

Sassy Woof MLB x Peanuts New York Mets Basic Adjustable Dog Harness, Small: 14 to 19-in

Rated 5 out of 5 stars

1

$34.99 Chewy Price

Autoship Price

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

DOOG Reflective Neotech Dog Harness, Red, Small: 12.5 to 17-in chest

Rated 4.8 out of 5 stars

8

$45.99 Chewy Price

Autoship Price

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

CollarDirect Tribal Aztec Nylon Step In Back Clip Dog Harness, Pattern 2, Small: 16 to 21-in ch...

Rated 4.1 out of 5 stars

56

$14.99 Chewy Price

Autoship Price

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

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

Rated 3.6 out of 5 stars

19

$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

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Lucy & Co. Red, White & BBQ Reversible Dog Harness, Small: 14 to 18-in chest

Rated 3 out of 5 stars

6

$31.40 Chewy Price

$32.00 List Price

Autoship Price

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

Canny No Pull Padded Dog Training Head Collar, Blue, Size 2, Neck Size 11-13-in

Rated 3.7 out of 5 stars

110

$34.95 Chewy Price

($34.95/ea) Price per Unit

Autoship Price

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

Wingo Outdoors Suzie Dog Harness, Brown Trout, Small: 18 to 26-in chest, 1-inch wide webbing

Rated 2.8 out of 5 stars

5

$30.00 Chewy Price

Autoship Price

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

Chewy brand

Frisco Small & Medium Breed Soft Mesh Personalized Back Clip Dog Harness, 14 to 18.5-in chest, ...

By

Rated 3.9 out of 5 stars

78

$21.68 Chewy Price

Autoship Price

Personalized Item

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

Personalize

RC Pets Petite Explorer Dog Harness, Houndstooth Toffee, Small: 13 to 18-in chest

Rated 3 out of 5 stars

1

$37.50 Chewy Price

Autoship Price

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

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Lucy & Co. Howdy, Honey Reversible Dog Harness, Small: 14 to 18-in chest

Rated 5 out of 5 stars

3

$32.00 Chewy Price

Autoship Price

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

Comfort Soft Sport Wrap Back Clip Dog Harness, Grey & Pink, Small: 19 to 23-in chest

Rated 4.3 out of 5 stars

47

$21.99 Chewy Price

Autoship Price

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

LupinePet Original Designs Dapper Dog Adjustable Dog Harness, Small: 12 to 20-in chest, 3/4-in ...

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 Sep 4 and Sep 8

WildHound No-Pull Premium Martingale Dog Harness, Azalea, Small

Rated 3.8 out of 5 stars

79

$29.99 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 White Sox Adjustable Dog Harness, Small: 16 to 21-in chest

$34.99 Chewy Price

Autoship Price

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

Accent Fashion Metallic Adjustable Dog Harness, Bright Black Galaxy, X-Small: 14-16-in chest

Rated 3.4 out of 5 stars

12

$13.90 Chewy Price

$35.99 List Price

Autoship Price

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

Sassy Dog Wear Houndstooth Dog Harness, Black/White, Small: 5/8-in wide, Adjusts 15-21-in

$15.00 Chewy Price

Autoship Price

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

Julius-K9 IDC Powerair Dog Harness, Blue, Baby 2: 13 to 17.5-in chest

Rated 4.5 out of 5 stars

55

$39.99 Chewy Price

Autoship Price

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

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Wolfgang RockyPeaks Comfort No Pull Step In Back Clip Dog Harness, Small: 12 to 18-in chest

Rated 4.6 out of 5 stars

5

$29.92 Chewy Price

$34.99 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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Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Small: 14 to 18-in chest

Rated 1 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

Sassy Woof Garfield Dog Harness, Small: 16 to 21-in chest

Rated 3.7 out of 5 stars

3

$32.99 Chewy 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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Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, X-Small: 12 to 15-in chest

Rated 4 out of 5 stars

46

$25.60 Chewy Price

$32.00 List Price

Autoship Price

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

Mimi Green Personalized Nylon Harness with Black Plastic Buckle Dog Harness, Peacock Blue, Smal...

Rated 4.6 out of 5 stars

13

$44.99 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Outward Hound Boulder Adventure Adjustable w/Pockets Dog Harness, Red, Small

Rated 3.9 out of 5 stars

9

$21.53 Chewy Price

Autoship Price

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

Necoichi Ninja Rayon Dog Harness, Small, Green

Rated 3.8 out of 5 stars

6

$19.99 Chewy Price

$29.99 List Price

Autoship Price

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

Sassy Dog Wear American Flag Dog Harness, X-Small

Rated 5 out of 5 stars

8

$13.00 Chewy Price

Autoship Price

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

Kurgo Stash n’ Dash Dog Harness, Black, Small

Rated 4 out of 5 stars

25

$29.99 Chewy Price

$43.99 List Price

Autoship Price

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

LupinePet Original Designs Jelly Roll Step In Dog Harness, Small: 15 to 21-in chest, 3/4-in wid...

Rated 4.4 out of 5 stars

7

$29.90 Chewy Price

Autoship Price

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

Doggie Design Wrap & Snap Choke Free Adjustable Dog Harness, Surboards/Palms, Small: 13.75 to 1...

Rated 4.5 out of 5 stars

4

$19.99 Chewy Price

Autoship Price

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

Industrial Puppy Emotional Support Animal ESA Reflective Dog Harness & Leash, Red, Small: 21 to...

Rated 4.4 out of 5 stars

225

$21.95 Chewy Price

$34.95 List Price

Autoship Price

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

Small Breed Dog Harnesses

Littlearth NFL Front Clip Dog Harness, Tennessee Titans, Small

Lucy & Co. The Y2K Baby No-Pull Dog Harness, Pink, Small: 14 to 18-in chest

Best Pet Supplies Voyager Army Base Mesh Dog Harness, Small

Lucy & Co. Just Chill Reversible Dog Harness, Small: 14 to 18-in chest

K9 Explorer Trek Full-Coverage Rosewood Dog Harness, Small: 16 to 24-in chest

Pettsie No-Pull Reflective Dog Harness & Bracelet, Pink, Small: 18.5 to 24-in chest, natural

PetSafe EasySport Nylon Reflective Dog Harness, Charcoal, Small: 21 to 27-in chest

Sassy Woof MLB x Peanuts New York Mets Basic Adjustable Dog Harness, Small: 14 to 19-in

DOOG Reflective Neotech Dog Harness, Red, Small: 12.5 to 17-in chest

CollarDirect Tribal Aztec Nylon Step In Back Clip Dog Harness, Pattern 2, Small: 16 to 21-in ch...

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

Lucy & Co. Red, White & BBQ Reversible Dog Harness, Small: 14 to 18-in chest

Canny No Pull Padded Dog Training Head Collar, Blue, Size 2, Neck Size 11-13-in

Wingo Outdoors Suzie Dog Harness, Brown Trout, Small: 18 to 26-in chest, 1-inch wide webbing

Frisco Small & Medium Breed Soft Mesh Personalized Back Clip Dog Harness, 14 to 18.5-in chest, ...

RC Pets Petite Explorer Dog Harness, Houndstooth Toffee, Small: 13 to 18-in chest

Lucy & Co. Howdy, Honey Reversible Dog Harness, Small: 14 to 18-in chest

Comfort Soft Sport Wrap Back Clip Dog Harness, Grey & Pink, Small: 19 to 23-in chest

LupinePet Original Designs Dapper Dog Adjustable Dog Harness, Small: 12 to 20-in chest, 3/4-in ...

WildHound No-Pull Premium Martingale Dog Harness, Azalea, Small

Sassy Woof MLB x Peanuts Chicago White Sox Adjustable Dog Harness, Small: 16 to 21-in chest

Accent Fashion Metallic Adjustable Dog Harness, Bright Black Galaxy, X-Small: 14-16-in chest

Sassy Dog Wear Houndstooth Dog Harness, Black/White, Small: 5/8-in wide, Adjusts 15-21-in

Julius-K9 IDC Powerair Dog Harness, Blue, Baby 2: 13 to 17.5-in chest

Wolfgang RockyPeaks Comfort No Pull Step In Back Clip Dog Harness, Small: 12 to 18-in chest

Lucy & Co. Ditsy Daydream No-Pull Dog Harness, Small: 14 to 18-in chest

Sassy Woof Garfield Dog Harness, Small: 16 to 21-in chest

Lucy & Co. The Posy Pink Reversible Dog Harness, Pink, X-Small: 12 to 15-in chest

Mimi Green Personalized Nylon Harness with Black Plastic Buckle Dog Harness, Peacock Blue, Smal...

Outward Hound Boulder Adventure Adjustable w/Pockets Dog Harness, Red, Small

Necoichi Ninja Rayon Dog Harness, Small, Green

Sassy Dog Wear American Flag Dog Harness, X-Small

Kurgo Stash n’ Dash Dog Harness, Black, Small

LupinePet Original Designs Jelly Roll Step In Dog Harness, Small: 15 to 21-in chest, 3/4-in wid...

Doggie Design Wrap & Snap Choke Free Adjustable Dog Harness, Surboards/Palms, Small: 13.75 to 1...

Industrial Puppy Emotional Support Animal ESA Reflective Dog Harness & Leash, Red, Small: 21 to...

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