Extra Small & Toy Breeds Dog Harnesses

Sort
Filter (1)
Slide 1 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 1 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 2 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 3 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 4 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 5 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 6 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 7 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 8 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 1 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 2 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 3 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 4 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 5 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 6 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 7 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 8 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 1 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 2 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 3 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 4 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 5 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 6 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 7 of 8
Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest slide 8 of 8

Non-stop Dogwear Rock Dog Harness, Black/Orange, X-Small: 15.7 to 22.8-in chest

$87.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

Slide 1 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 1 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 2 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 3 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 4 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 5 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 6 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 7 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 8 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 9 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 1 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 2 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 3 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 4 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 5 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 6 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 7 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 8 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 9 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 1 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 2 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 3 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 4 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 5 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 6 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 7 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 8 of 9
Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 17-in chest slide 9 of 9

Joyride Harness NightSafe LED Light Up No Pull Dog Harness 2.0, Blue Serenity, X-Small: 12 to 1...

Rated 4.5 out of 5 stars
108
$59.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between May 31 and Jun 5

Slide 1 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 1 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 2 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 3 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 4 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 1 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 2 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 3 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 4 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 1 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 2 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 3 of 4
Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-in chest slide 4 of 4

Sassy Woof MLB x Peanuts Houston Astros Adjustable Dog Harness, X-Small: 14 to 19-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 Jun 1 and Jun 5

Slide 1 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 1 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 2 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 3 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 4 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 5 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 1 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 2 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 3 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 4 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 5 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 1 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 2 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 3 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 4 of 5
Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Small: 15.5 to 19.5-in chest slide 5 of 5

Blueberry Pet Step In Urban Chic Diamond Pattern Padded Dog Harness, Yellow/ Grey, X-Small/Smal...

Rated 3.5 out of 5 stars
4
$13.29 Chewy Price
$22.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 6

Lucy & Co. The Midnight No-Pull Dog Harness, Black, X-Small: 12 to 15-in chest

Rated 4 out of 5 stars
35
$32.00 Chewy Price
Autoship Price

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

LupinePet ECO Recycled Step In Dog Harness, Berry, X-Small: 10 to 13-in chest, 1/2-in wide

Rated 4.1 out of 5 stars
8
$22.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

Sassy Woof Willy Wonka & The Chocolate Factory Adjustable Dog Harness, X-Small: 14 to 19-in che...

$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 5

Lumi Pawtners Lumi One Dog Harness, Blue, X-Small: 6 to 12-in chest

Rated 4.5 out of 5 stars
22
$74.99 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 5

VETRESKA Flora Dog Harness & Leash Set, Pink/Green, X-Small: 16 to 21-in chest

Rated 4.5 out of 5 stars
11
$24.99 Chewy Price
Autoship Price

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

Lucy & Co. The Bouquet No-Pull Dog Harness, Pink, X-Small: 12 to 15-in chest

Rated 3.8 out of 5 stars
22
$32.00 Chewy Price
Autoship Price

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

Sassy Woof Whole Milk Adjustable Dog Harness, X-Small: 14 to 19-in chest

Rated 5 out of 5 stars
1
$29.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 5

Loading options...

Loading options...

Doggie Design Cool Mesh Adjustable Dog Harness with Leash, Pineapple Luau, X-Small: 10 to 13-in...

$19.99 Chewy Price
Autoship Price

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

Loading options...

Loading options...

Lucy & Co. Iced Coffee SZN Reversible Dog Harness, X-Small: 12 to 15-in chest

Rated 5 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

LupinePet MicroBatch Limited Edition Pixel Party Adjustable Dog Harness, X-Small: 9 to 14-in ch...

$21.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 7

Chai's Choice High-Performance Foul Weather Waterproof Polyester Reflective Back Clip Dog Harne...

Rated 4.6 out of 5 stars
104
$50.64 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 5

Sassy Woof Hello Kitty & Friends In the Sky Adjustable Dog Harness, X-Small: 14 to 19-in chest

Rated 1 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 Jun 1 and Jun 5

Red Dingo Sport Reflective Dog Harness, Hi-Vis Peach, X-Small: 12.2 to 16.9-in chest

Rated 2.5 out of 5 stars
2
$41.45 Chewy Price
Autoship Price

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

Heather's Heroes The Sidekick Transitional Dog Training Leash, Black, Mini: 6-ft long, 1/4-in w...

Rated 4.3 out of 5 stars
99
$44.95 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

THE LICKER STORE Teddy Adjustable Dog H Harness & Leash Set, Beige, X-Small: 5.2 to 9.3-in neck...

Rated 5 out of 5 stars
3
$42.99 Chewy Price
$48.00 List Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between May 31 and Jun 5

Blueberry Pet Southwestern Tribal Lozenges Service Dog Harness Vest, Navy Blue, X-Small: 15.5 t...

Rated 4.8 out of 5 stars
6
$21.99 Chewy Price
$26.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 6

WAUDOG Waterproof Dog Harness with QR Tag, Black, X-Small

Rated 4.5 out of 5 stars
52
$38.03 Chewy Price
Autoship Price

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

LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide

Rated 4 out of 5 stars
1
$21.29 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

K9 Sport Sack Dog Harness, Orange, Small

Rated 3.8 out of 5 stars
6
$29.95 Chewy Price
Autoship Price

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

Loading options...

Loading options...

Lucy & Co. Sipping Slowly Reversible Dog Harness, X-Small: 12 to 15-in chest

$32.00 Chewy Price
Autoship Price

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

Comfort Soft Wrap Back Clip Dog Harness, Blue, XXX-Small: 11 to 13-in chest

Rated 4.2 out of 5 stars
107
$10.49 Chewy Price
Autoship Price

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

CarSafe Travel Dog Harness, Blue, X-Small

Rated 4.2 out of 5 stars
48
$20.65 Chewy Price
$28.99 List Price
Autoship Price

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

New

Loading options...

Loading options...

Doggie Design Cool Mesh Surfboards & Palms Dog Harness & Leash, X-Small: 10 to 13-in chest

$19.99 Chewy Price
Autoship Price

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

myfamily Memopet H Dog Harness, Red, X-Small: 13 to 17.3-in chest

$59.90 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 1 and Jun 4

OneTigris Beast Mojo Nylon Tactical Dog Harness, Black, X-Small: 15 to 22-in chest

Rated 4.4 out of 5 stars
61
$25.19 Chewy Price
$26.59 List Price
Autoship Price

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

Sassy Woof Rugrats Dog Harness, X-Small: 14 to 19-in chest

Rated 5 out of 5 stars
6
$32.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 5

Comfort Soft Back Clip Dog Harness, Red, X-Small: 16 to 19-in chest

Rated 4 out of 5 stars
50
$12.49 Chewy Price
Autoship Price

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

New

Sassy Dog Wear Camouflage Dog Harness, Orange, X-Small: 1/2-in wide, Adjusts 8-16-in

$14.00 Chewy Price
Autoship Price

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

LupinePet Reflective Diamonds Step In Dog Harness, Green Diamond, X-Small: 10 to 13-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 Jun 2 and Jun 7

Kurgo Tru-Fit Smart Harness Reflective Dog Harness, Black, X-Small: 12 to 18-in chest

Rated 4.2 out of 5 stars
5
$21.41 Chewy Price
$42.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between May 31 and Jun 4

Sassy Woof Reversible Dog Harness, Dolce Rose, X-Small

Rated 4 out of 5 stars
8
$31.99 Chewy Price
$33.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 1 and Jun 5

GF Pet Travel Harness, Red, X-Small

Rated 3 out of 5 stars
2
$10.44 Chewy Price
$25.99 List 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

Features

Brand

7 Brands are shown below

Leash Size

Pattern

Closure Type

Material

Collection

Deals & Savings

Price

Customer Rating