How do I know what size collar to get for my dog?

The best way to know what size collar to get for your dog is to measure his neck circumference right where the collar will sit. Then, compare the measurement to the size chart for the collar you want, sizing up if your dog is between sizes. Chewy includes a size chart on all collar listings to make finding the right size easy. Most dog collars are adjustable so you can get the perfect fit—after adjusting, make sure you can fit two fingers snugly underneath.

Is it safe for a dog to wear a collar?

It is safe for a dog to wear a collar, provided it is the right size and type—and make sure it’s properly adjusted. You should be just barely able to fit two fingers underneath your dog’s collar, as a collar that’s too tight can cause discomfort or hurt your dog. A collar that’s too loose is also dangerous, as it can get caught on things and potentially impair breathing. Most regular collars are designed to be worn all the time—choose one in a comfortable, skin-friendly material—but monitor your dog closely for issues and don’t ever leave novelty or training collars on for too long.

Is it better to walk a dog with a harness or a collar?

It is usually better to walk a dog with a harness rather than a collar if your dog pulls or if he can easily slip out of a collar. Although a harness can provide better control and distribute pressure more evenly, many dogs do well on walks wearing just a regular collar. Consider your dog’s temperament, physiology, and training when choosing or ask your trainer or vet for advice on which one might be best.

Should dogs wear collars at night?

Dogs should wear collars at night during walks, but at home, some experts recommend taking your dog’s collar off when the day is done. Removing the collar can provide added comfort and allow skin to breathe, but many dogs do just fine wearing a collar all the time. Ask your vet for tailored guidance if you are unsure which is best.

Dog Collars - Page 38 (Free Shipping)

Slide 1 of 6

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2-in wide slide 2 of 6

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2-in wide slide 3 of 6

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2-in wide slide 4 of 6

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2-in wide slide 5 of 6

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2-in wide slide 6 of 6

Slide 1 of 6

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2...

Rated 3.6 out of 5 stars

5

$12.10 Chewy Price

$12.99 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

Slide 1 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 2 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 3 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 4 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 5 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 6 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 7 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small slide 8 of 8

Slide 1 of 8

Pettsie Dog Collar Daisy & Bandana, Pink, Small

Rated 4.5 out of 5 stars

2

$24.99 Chewy Price

Autoship Price

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

Slide 1 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 2 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 3 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 4 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 5 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 6 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 7 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 8 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large slide 9 of 9

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large

Rated 5 out of 5 stars

2

$29.95 Chewy Price

$32.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 27

Slide 1 of 6

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck slide 2 of 6

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck slide 3 of 6

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck slide 4 of 6

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck slide 5 of 6

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck slide 6 of 6

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck

Rated 3.9 out of 5 stars

531

$17.99 Chewy Price

$18.99 List Price

Autoship Price

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

The Worthy Dog Wilbur Pig Adjustable Dog Collar, Navy, Large: 14 to 20-in neck, 1-in wide

$18.99 Chewy Price

$20.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

The Worthy Dog Bunnies Dog Collar, Mint Green, Large: 14 to 20-in neck, 1-in wide

Rated 3.9 out of 5 stars

8

$18.99 Chewy Price

$19.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 25

Educator By E-Collar Technologies The Boss 1 Mile Range Waterproof Dog Training Collar, 1 colla...

Rated 4.5 out of 5 stars

27

$279.99 Chewy Price

$299.99 List Price

Autoship Price

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

Boulevard Palm Dog Collar, Green, Large

Rated 4.4 out of 5 stars

12

$15.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 24 and Jul 29

GroovyPets 1100 Yard Remote Two Dog Training Collar System

Rated 3.9 out of 5 stars

16

$64.99 Chewy Price

Autoship Price

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

PetSafe Water Resistant Rechargeable Spray Dog Bark Collar with Disposable Spray Cartridges

Rated 3.2 out of 5 stars

81

$75.99 Chewy Price

$84.99 List Price

Autoship Price

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

GroovyPets 550-yard Remote Dog Training Shock Collar, One Size, Black

Rated 4.2 out of 5 stars

13

$29.99 Chewy Price

$32.99 List Price

Autoship Price

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

DOG iD The Rock Solid Personalized ID Tag Dog Collar, Rose Gold, Black, Small

Rated 4.1 out of 5 stars

74

$44.94 Chewy Price

$49.99 List Price

Autoship Price

Personalized Item

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 22 and Jul 26

Personalize

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SportDOG NoBark 10 Standard Waterproof Rechargeable Dog Bark Shock Collar

Rated 3.3 out of 5 stars

54

$99.98 Chewy Price

$109.99 List Price

Autoship Price

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

Zaley Designs Hearts Cotton Dog Collar, Caramel, Large: 15 to 25-in neck, 1-in wide

$32.38 Chewy Price

$33.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 25

Educator By E-Collar Technologies 3/4 Mile Range Waterproof Dog Training Collar, 1 collar

Rated 4.4 out of 5 stars

86

$219.99 Chewy Price

$239.99 List Price

Autoship Price

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

PetSafe Core Dog Remote Trainer, Dark Navy, 10 to 22-in neck, 3/4-in wide

Rated 4 out of 5 stars

27

$53.17 Chewy Price

$89.99 List Price

Autoship Price

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

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SportDOG NoBark 8 Standard Waterproof Dog Bark Shock Collar

Rated 3.3 out of 5 stars

58

$72.99 Chewy Price

$89.99 List Price

Autoship Price

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

Frisco Outdoor Woven Jacquard Nylon Dog Collar, River Blue, SM - Neck: 10-14-in, Width: 5/8-in

By

Rated 4.5 out of 5 stars

210

$10.99 Chewy Price

Autoship Price

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

Stunt Puppy Earthtone Series 3 & 3+ Fi-Ready Polyester Dog Collar, Large: 15.5 to 20.5-in neck,...

Rated 5 out of 5 stars

1

$49.00 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 24 and Jul 28

Country Brook Petz Spring Cottagecore Polyester Martingale Dog Collar, Yellow, Small: 11 to 15-...

Rated 5 out of 5 stars

1

$16.99 Chewy Price

$19.99 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

The Worthy Dog Ho Ho Ho! Adjustable Dog Collar, Medium: 11 to 17-in neck, 1-in wide

Rated 4.9 out of 5 stars

17

$22.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 26

Luckypets Deterrent Spray Rechargeable Anti-Bark Dog Bark Collar, Black

Rated 3.6 out of 5 stars

66

$32.99 Chewy Price

Autoship Price

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

PATPET Automatic Dog Bark Collar, Black, 1 count

Rated 4 out of 5 stars

15

$42.99 Chewy Price

Autoship Price

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

Buckle-Down Warner Bros. Dobby Is Free Dog Collar, Large: 15 to 24-in neck, 1-in wide

$30.94 Chewy Price

$32.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 24 and Jul 28

Buckle-Down Marvel Comics Spider Man Action Poses Comic Scenes Dog Collar, Medium: 11 to 16.5-i...

Rated 5 out of 5 stars

1

$25.95 Chewy Price

$32.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 27

Blueberry Pet Shades of Rainbow Triangles Polyester Fabric Webbing & Soft Genuine Leather Dog C...

Rated 3.5 out of 5 stars

4

$21.99 Chewy Price

$29.99 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

Zaley Designs Trim to Size Green Mountains Geometric Polyurethane Dog Collar, Large: 15 to 25-i...

$22.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 25

myfamily El Paso Genuine Embossed Italian Leather Dog Collar, Brown, 26-in

Rated 4.6 out of 5 stars

13

$45.99 Chewy Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 22 and Jul 26

PetSafe Lite Waterproof Rechargeable Static Dog Bark Collar

Rated 3 out of 5 stars

30

$89.95 Chewy Price

$99.99 List Price

Autoship Price

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

INVIROX Spark K9 Waterproof Large Breed Dog Training Collar, Green, 1 count

Rated 4.3 out of 5 stars

22

$59.99 Chewy Price

$69.99 List Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jul 22 and Jul 26

Buckle-Down Puerto Rico Flag Dog Collar, Medium: 16 to 23-in neck, 1.5-in wide

Rated 5 out of 5 stars

1

$29.95 Chewy Price

$37.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 27

Buckle-Down Pride Dog Collar, Large

Rated 5 out of 5 stars

12

$25.95 Chewy Price

$27.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 24 and Jul 28

Buckle-Down Metal Seatbelt Buckle Checker Print Polyester Dog Collar, Black/Baby Pink, Large: 1...

Rated 4.3 out of 5 stars

6

$27.95 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 27

Educator ME-300-DMBC E-Collar Mini Double Bungee Dog Training Collar Set, Purple, X-Small

Rated 5 out of 5 stars

2

$209.99 Chewy Price

$229.99 List Price

Autoship Price

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

Buckle-Down Spider-Man Action Poses Seatbelt Buckle Dog Collar, Wide Large

Rated 4.2 out of 5 stars

5

$29.95 Chewy Price

$35.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 27

Sassy Woof Tie Dye Dog Collar, Tropical Tides, Medium: 19.7-in neck, 3/4-in wide

$17.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

Dog Collars

LupinePet Original Designs Ripple Creek Dog Collar, Ripple Creek, X-Small: 8 to 12-in neck, 1/2...

Pettsie Dog Collar Daisy & Bandana, Pink, Small

Buckle-Down Jack-o'-Lantern Seatbelt Buckle Dog Collar, Wide-Large

Illumiseen LED USB Rechargeable Nylon Dog Collar, Pink, Small: 13 to 17-in neck

The Worthy Dog Wilbur Pig Adjustable Dog Collar, Navy, Large: 14 to 20-in neck, 1-in wide

The Worthy Dog Bunnies Dog Collar, Mint Green, Large: 14 to 20-in neck, 1-in wide

Educator By E-Collar Technologies The Boss 1 Mile Range Waterproof Dog Training Collar, 1 colla...

Boulevard Palm Dog Collar, Green, Large

GroovyPets 1100 Yard Remote Two Dog Training Collar System

PetSafe Water Resistant Rechargeable Spray Dog Bark Collar with Disposable Spray Cartridges

GroovyPets 550-yard Remote Dog Training Shock Collar, One Size, Black

DOG iD The Rock Solid Personalized ID Tag Dog Collar, Rose Gold, Black, Small

SportDOG NoBark 10 Standard Waterproof Rechargeable Dog Bark Shock Collar

Zaley Designs Hearts Cotton Dog Collar, Caramel, Large: 15 to 25-in neck, 1-in wide

Educator By E-Collar Technologies 3/4 Mile Range Waterproof Dog Training Collar, 1 collar

PetSafe Core Dog Remote Trainer, Dark Navy, 10 to 22-in neck, 3/4-in wide

SportDOG NoBark 8 Standard Waterproof Dog Bark Shock Collar

Frisco Outdoor Woven Jacquard Nylon Dog Collar, River Blue, SM - Neck: 10-14-in, Width: 5/8-in

Stunt Puppy Earthtone Series 3 & 3+ Fi-Ready Polyester Dog Collar, Large: 15.5 to 20.5-in neck,...

Country Brook Petz Spring Cottagecore Polyester Martingale Dog Collar, Yellow, Small: 11 to 15-...

The Worthy Dog Ho Ho Ho! Adjustable Dog Collar, Medium: 11 to 17-in neck, 1-in wide

Luckypets Deterrent Spray Rechargeable Anti-Bark Dog Bark Collar, Black

PATPET Automatic Dog Bark Collar, Black, 1 count

Buckle-Down Warner Bros. Dobby Is Free Dog Collar, Large: 15 to 24-in neck, 1-in wide

Buckle-Down Marvel Comics Spider Man Action Poses Comic Scenes Dog Collar, Medium: 11 to 16.5-i...

Blueberry Pet Shades of Rainbow Triangles Polyester Fabric Webbing & Soft Genuine Leather Dog C...

Zaley Designs Trim to Size Green Mountains Geometric Polyurethane Dog Collar, Large: 15 to 25-i...

myfamily El Paso Genuine Embossed Italian Leather Dog Collar, Brown, 26-in

PetSafe Lite Waterproof Rechargeable Static Dog Bark Collar

INVIROX Spark K9 Waterproof Large Breed Dog Training Collar, Green, 1 count

Buckle-Down Puerto Rico Flag Dog Collar, Medium: 16 to 23-in neck, 1.5-in wide

Buckle-Down Pride Dog Collar, Large

Buckle-Down Metal Seatbelt Buckle Checker Print Polyester Dog Collar, Black/Baby Pink, Large: 1...

Educator ME-300-DMBC E-Collar Mini Double Bungee Dog Training Collar Set, Purple, X-Small

Buckle-Down Spider-Man Action Poses Seatbelt Buckle Dog Collar, Wide Large

Sassy Woof Tie Dye Dog Collar, Tropical Tides, Medium: 19.7-in neck, 3/4-in wide

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