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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RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest slide 2 of 6

RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest slide 3 of 6

RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest slide 4 of 6

RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest slide 5 of 6

RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest slide 6 of 6

RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest

Rated 5 out of 5 stars

1

$25.00 Chewy Price

Autoship Price

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

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LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wide slide 2 of 6

LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wide slide 3 of 6

LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wide slide 4 of 6

LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wide slide 5 of 6

LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wide slide 6 of 6

LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wi...

$21.29 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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DOOG Step In Neoflex Bolt Neon Dog Harness, Black/Yellow, Small: 12.5 to 17-in chest slide 2 of 5

DOOG Step In Neoflex Bolt Neon Dog Harness, Black/Yellow, Small: 12.5 to 17-in chest slide 3 of 5

DOOG Step In Neoflex Bolt Neon Dog Harness, Black/Yellow, Small: 12.5 to 17-in chest slide 4 of 5

DOOG Step In Neoflex Bolt Neon Dog Harness, Black/Yellow, Small: 12.5 to 17-in chest slide 5 of 5

DOOG Step In Neoflex Bolt Neon Dog Harness, Black/Yellow, Small: 12.5 to 17-in chest

Rated 4.6 out of 5 stars

7

$26.99 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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DOOG Step In Neoflex Bruiser Dog Harness, Camo, Small: 12.5 to 17-in chest slide 2 of 4

DOOG Step In Neoflex Bruiser Dog Harness, Camo, Small: 12.5 to 17-in chest slide 3 of 4

DOOG Step In Neoflex Bruiser Dog Harness, Camo, Small: 12.5 to 17-in chest slide 4 of 4

DOOG Step In Neoflex Bruiser Dog Harness, Camo, Small: 12.5 to 17-in chest

Rated 5 out of 5 stars

2

$26.99 Chewy Price

Autoship Price

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

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

Rated 4.4 out of 5 stars

5

$33.99 Chewy Price

Autoship Price

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

Puppia Blitzen A Dog Harness, Red, Medium: 15.4 to 22-in chest

Rated 4.1 out of 5 stars

24

$23.20 Chewy Price

$29.00 List Price

Autoship Price

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

LupinePet Step In Dog Harness, Jelly Roll, Small: 12 to 18-in chest

Rated 5 out of 5 stars

3

$20.26 Chewy Price

Autoship Price

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

Sassy Woof Disney Princess Cinderella Adjustable Dog Harness, Small: 16 to 21-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 Sep 4 and Sep 8

New

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Pawtitas Custom Personalized Recycled Basic Dog Harness, Red, Small: 15 to 22-in chest

$32.99 Chewy Price

$42.99 List Price

Autoship Price

Personalized Item

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

Personalize

Thule Cappy Dog Car Harness, Small: 18.5 to 25-in chest

Rated 4.3 out of 5 stars

30

$78.95 Chewy Price

$99.95 List Price

Autoship Price

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

Doggy Tales Step In V Dog Harness, Purple, Small

Rated 3.4 out of 5 stars

30

$26.95 Chewy Price

Autoship Price

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

Sassy Woof MLB x Peanuts Los Angeles Dodgers Adjustable Dog Harness, Small: 16 to 21-in chest

Rated 4.4 out of 5 stars

5

$34.33 Chewy Price

$34.99 List Price

Autoship Price

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

Red Dingo Sport Squiggles Design Reflective Dog Harness, Black, Small: 14.9 to 20.8-in chest

Rated 4 out of 5 stars

1

$46.45 Chewy Price

Autoship Price

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

LupinePet ECO Recycled Step In Dog Harness, Mountain Lake, Small: 12 to 18-in chest, 1/2-in wid...

Rated 4.2 out of 5 stars

9

$24.28 Chewy Price

Autoship Price

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

Kanine Stripe Dog Harness, Mars Red, Small

Rated 3.3 out of 5 stars

3

$35.00 Chewy Price

Autoship Price

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

Tommy Hilfiger Core Dog Harness, Desert Sky, X-Small/Small

$46.53 Chewy Price

$49.50 List Price

Autoship Price

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

LupinePet MicroBatch Limited Edition Adjustable Step In Dog Harness, Penguin Party, Small: 15 t...

$28.49 Chewy Price

Autoship Price

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

LupinePet Reflective Paws Step In Dog Harness, Pink Paws, Small: 12 to 18-in chest

Rated 2 out of 5 stars

1

$24.49 Chewy Price

Autoship Price

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

New

OVZLA Front D-Ring Attachment Clip Improved Control & No-Pull Walking Dog Harness Accessory, Bl...

$14.99 Chewy Price

Autoship Price

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

Hip Doggie EZ Step-In Dog Harness Vest, Small

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 Sep 4 and Sep 8

Euro-Dog Outdoor Style Nylon Harness & Leash Set, Frozen Forest, Small: 16 to 20-in chest

$28.76 Chewy Price

Autoship Price

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

Sassy Woof Disney Princess Jasmine Adjustable Dog Harness, Small: 16 to 21-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 Sep 4 and Sep 8

DOOG Reflective Neotech Bolt Dog Harness, Black/Yellow, Small: 11.02 to 14.56-in chest

Rated 5 out of 5 stars

1

$45.99 Chewy Price

Autoship Price

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

LupinePet Reflective Diamonds Step In Dog Harness, Green Diamond, Small: 15 to 21-in chest, 3/4...

Rated 4.3 out of 5 stars

12

$35.61 Chewy Price

Autoship Price

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

Buckle-Down The Wizarding World of Harry Potter Slytherin Checker Dog Harness, Small: 14 to 17-...

Rated 5 out of 5 stars

1

$13.95 Chewy Price

$17.95 List Price

Autoship Price

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

Red Dingo Squiggles Design Padded Reflective Dog Harness, Black, Small: 14 to 21-in chest

$54.95 Chewy Price

Autoship Price

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

Chewy brand

Frisco Reversible Summer Watermelon Print Dog Harness (Patent Pending), S: 15 to 19-in chest

By

Rated 4.5 out of 5 stars

47

$19.99 Chewy Price

Autoship Price

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

Picket Protector Classic Series Step-In Harness Bundle with X-Large Picket Protector, Pink, Sma...

Rated 1 out of 5 stars

1

$48.99 Chewy Price

Autoship Price

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

Inspire Basic Dog Harness, Grey, Small: 16 to 24-in chest

Rated 5 out of 5 stars

1

$38.49 Chewy Price

Autoship Price

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

Sassy Woof MLB x Peanuts Baltimore Orioles Adjustable Dog Harness, Small: 16 to 21-in chest

Rated 3.5 out of 5 stars

2

$34.33 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

Walkin' Pets Small Premium Front Vest Handicapped Support Dog Harness, Black, XX-Large: 24 to 2...

$39.95 Chewy Price

Autoship Price

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

LupinePet Reflective Diamonds Step In Dog Harness, Orange Diamond, Small: 12 to 18-in chest

Rated 5 out of 5 stars

2

$25.90 Chewy Price

Autoship Price

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

The License House Ohio State Printed Sidekick Harness, Black, Small: 15 to 18-in chest

Rated 5 out of 5 stars

1

$28.99 Chewy Price

$30.00 List Price

Autoship Price

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

Chewy brand

Bundle: Frisco Outdoor Premium Ripstop Nylon Harness with Pocket, Boysenberry Purple, Small, Ne...

By

Rated 4.3 out of 5 stars

12

$34.18 Chewy Price

$37.98 List Price

Autoship Price

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

LupinePet Original Designs Petunias Step In Dog Harness, Small: 15 to 21-in chest, 3/4-in wide

Rated 4 out of 5 stars

1

$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

New

Dog Helios Surfside Adjustable Dog Harness & Leash, Pink, Small: 19-in chest

$22.99 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

Small Breed Dog Harnesses

RC Pets Primary Step In Dog Harness, Confection, Small: 13 to 20-in chest

LupinePet Valentine Adjustable Dog Harness, Lovable Gnomes, Small: 12 to 20-in chest, 1/2-in wi...

DOOG Step In Neoflex Bolt Neon Dog Harness, Black/Yellow, Small: 12.5 to 17-in chest

DOOG Step In Neoflex Bruiser Dog Harness, Camo, Small: 12.5 to 17-in chest

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

Puppia Blitzen A Dog Harness, Red, Medium: 15.4 to 22-in chest

LupinePet Step In Dog Harness, Jelly Roll, Small: 12 to 18-in chest

Sassy Woof Disney Princess Cinderella Adjustable Dog Harness, Small: 16 to 21-in chest

Pawtitas Custom Personalized Recycled Basic Dog Harness, Red, Small: 15 to 22-in chest

Thule Cappy Dog Car Harness, Small: 18.5 to 25-in chest

Doggy Tales Step In V Dog Harness, Purple, Small

Sassy Woof MLB x Peanuts Los Angeles Dodgers Adjustable Dog Harness, Small: 16 to 21-in chest

Red Dingo Sport Squiggles Design Reflective Dog Harness, Black, Small: 14.9 to 20.8-in chest

LupinePet ECO Recycled Step In Dog Harness, Mountain Lake, Small: 12 to 18-in chest, 1/2-in wid...

Kanine Stripe Dog Harness, Mars Red, Small

Tommy Hilfiger Core Dog Harness, Desert Sky, X-Small/Small

LupinePet MicroBatch Limited Edition Adjustable Step In Dog Harness, Penguin Party, Small: 15 t...

LupinePet Reflective Paws Step In Dog Harness, Pink Paws, Small: 12 to 18-in chest

OVZLA Front D-Ring Attachment Clip Improved Control & No-Pull Walking Dog Harness Accessory, Bl...

Hip Doggie EZ Step-In Dog Harness Vest, Small

Euro-Dog Outdoor Style Nylon Harness & Leash Set, Frozen Forest, Small: 16 to 20-in chest

Sassy Woof Disney Princess Jasmine Adjustable Dog Harness, Small: 16 to 21-in chest

DOOG Reflective Neotech Bolt Dog Harness, Black/Yellow, Small: 11.02 to 14.56-in chest

LupinePet Reflective Diamonds Step In Dog Harness, Green Diamond, Small: 15 to 21-in chest, 3/4...

Buckle-Down The Wizarding World of Harry Potter Slytherin Checker Dog Harness, Small: 14 to 17-...

Red Dingo Squiggles Design Padded Reflective Dog Harness, Black, Small: 14 to 21-in chest

Frisco Reversible Summer Watermelon Print Dog Harness (Patent Pending), S: 15 to 19-in chest

Picket Protector Classic Series Step-In Harness Bundle with X-Large Picket Protector, Pink, Sma...

Inspire Basic Dog Harness, Grey, Small: 16 to 24-in chest

Sassy Woof MLB x Peanuts Baltimore Orioles Adjustable Dog Harness, Small: 16 to 21-in chest

Walkin' Pets Small Premium Front Vest Handicapped Support Dog Harness, Black, XX-Large: 24 to 2...

LupinePet Reflective Diamonds Step In Dog Harness, Orange Diamond, Small: 12 to 18-in chest

The License House Ohio State Printed Sidekick Harness, Black, Small: 15 to 18-in chest

LupinePet Original Designs Petunias Step In Dog Harness, Small: 15 to 21-in chest, 3/4-in wide

Dog Helios Surfside Adjustable Dog Harness & Leash, Pink, Small: 19-in chest

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