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Extra Small Dog Harness

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LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 1 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 2 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 3 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 4 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 5 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 6 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 1 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 2 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 3 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 4 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 5 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 6 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 1 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 2 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 3 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 4 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 5 of 6
LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide slide 6 of 6

LupinePet Snow Pup Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide

$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

Slide 1 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 1 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 2 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 3 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 4 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 5 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 6 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 1 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 2 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 3 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 4 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 5 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 6 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 1 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 2 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 3 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 4 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 5 of 6
LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide slide 6 of 6

LupinePet Snow Pup Design Dog Harness, 9 to 14 in chest, 1/2-in wide

$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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LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 1 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 2 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 3 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 4 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 5 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 6 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 1 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 2 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 3 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 4 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 5 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 6 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 1 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 2 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 3 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 4 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 5 of 6
LupinePet Adopt Step-In Dog Harness, X-Small: 10 to 13-in chest, 1/2-in wide slide 6 of 6

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 Sep 4 and Sep 8

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Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 1 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 2 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 3 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 1 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 2 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 3 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 1 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 2 of 3
Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest slide 3 of 3
New

Up Country Orange You Pretty Dog Harness, Multicolor, X-Small: 8 to 16-in chest

$31.00 Chewy Price
Autoship Price

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

LupinePet Christmas Tree Design Step-in Dog Harness, 10 to 13 in chest, 1/2-in wide

Rated 5 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 Sep 4 and Sep 8

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Up Country Personalized Step-In Vest Dog Harness, Black/Tan, X-Small: 12 to 14-in chest

$41.00 Chewy Price
Autoship Price
  • Personalized Item

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

Personalize

LupinePet Original Designs Social Butterfly Step In Dog Harness, X-Small: 10 to 13-in chest, 1/...

$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

Sassy Woof MLB x Peanuts Toronto Blue Jays Adjustable Dog Harness, X-Small: 14 to 19-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

LupinePet St. Patricks Day Adjustable Dog Harness, Lucky Gnomes, X-Small: 9 to 14-in chest, 1/2...

Rated 5 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 Sep 4 and Sep 8

Walkin' Pets Dog Walkin' Wrist Hugger, Black, X-Small

Rated 4 out of 5 stars
4
$21.95 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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Up Country Step-In Vest Dog Harness, Pink/Lime, Small: 14 to 16-in chest

Rated 5 out of 5 stars
2
$26.00 Chewy Price
Autoship Price

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

New

Up Country Magnolia Dog Harness, Multicolor, X-Small: 8 to 16-in chest

$31.00 Chewy Price
Autoship Price

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

LupinePet Christmas Design Adjustable Dog Harness, Happy Holidays Green, 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 Sep 4 and Sep 8

Sassy Woof MLB x Peanuts Washington Nationals Adjustable Dog Harness, X-Small: 14 to 19-in ches...

Rated 4.5 out of 5 stars
2
$33.63 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

LupinePet Christmas Tree Design Dog Harness, 9 to 14 in chest, 1/2-in wide

$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

New

Up Country Daisy Dog Harness, Multicolor, X-Small: 8 to 16-in chest

$31.00 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 Miami Marlins Adjustable Dog Harness, X-Small: 14 to 19-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

New

Up Country Anchors Away Dog Harness, Multicolor, X-Small: 8 to 16-in chest

$31.00 Chewy Price
Autoship Price

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

New

Up Country Bella Floral Dog Harness, Multicolor, X-Small: 8 to 16-in chest

$31.00 Chewy Price
Autoship Price

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

Out of Stock

Lucy & Co. Spring Green No-Pull Dog Harness, X-Small: 12 to 15-in chest

Rated 5 out of 5 stars
1

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

Out of Stock

Pet Life Luxe Furracious 2-In-1 Mesh Reversible Dog Harness & Leash, Brown, X-Small

Rated 4.3 out of 5 stars
18

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

Out of Stock

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

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

Out of Stock

Doggie Design Venture Paw Pull Control Dog Harness, Crimson, X-Small: 10.5 to 16-in chest

Rated 5 out of 5 stars
1

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

Out of Stock

Sassy Woof Out of Office Adjustable Dog Harness, XX-Small: 10 to 14-in chest

Rated 5 out of 5 stars
3

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

Out of Stock

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Lucy & Co. Life's a Beach Reversible Dog Harness, X-Small: 12 to 15-in chest

Rated 4 out of 5 stars
6

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

Out of Stock

Sassy Woof Squad Ghouls Adjustable Dog Harness, XX-Small: 10 to 14-in chest

Rated 5 out of 5 stars
4

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

Out of Stock

Sassy Woof MLB x Peanuts Chicago Cubs Adjustable Dog Harness, X-Small: 14 to 19-in chest

Rated 5 out of 5 stars
2

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

Out of Stock

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Pawtitas Personalized Reflective Dog Harness, Teal, X-Small: 14 to 17-in chest

Rated 4.3 out of 5 stars
6
  • Personalized Item

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

Out of Stock

GoTags Personalized Nylon Reflective No Pull Dog Harness, Black, X-Small

Rated 4.2 out of 5 stars
153
  • Personalized Item

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

Out of Stock

Awoo Huggie Front Clip Dog Harness, Black, X-Small

Rated 4.4 out of 5 stars
24

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

Out of Stock

Sassy Woof STAR WARS The Rebel Alliance Dog Harness, XX-Small: 10 to 14-in chest

Rated 4.4 out of 5 stars
15

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

Out of Stock

Awoo Roam No Pull Dog Harness, Black, X-Small

Rated 4 out of 5 stars
20

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

Out of Stock

PoisePup Desert Mint Leather Basic Dog Harness, Grey, X-Small: 15 to 17.5-in chest

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

Out of Stock

PoisePup Hot Marine Leather Basic Dog Harness, White, X-Small: 15 to 17.5-in chest

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

Out of Stock

PoisePup Dark Night Leather Basic Dog Harness, Black, X-Small: 15 to 17.5-in chest

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

Out of Stock

ComfortFlex Fully Padded Non-Chafing Reflective Sport Dog Harness, Saffron, X-Small

Rated 4.5 out of 5 stars
341

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

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