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 36 (Free Shipping)

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SportDOG FieldTrainer 425X Remote Training Dog Shock Collar slide 2 of 6

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SportDOG FieldTrainer 425X Remote Training Dog Shock Collar

Rated 3.9 out of 5 stars

101

$154.99 Chewy Price

$164.99 List Price

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

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Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 2 of 9

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 3 of 9

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 4 of 9

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 5 of 9

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 6 of 9

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 7 of 9

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 8 of 9

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Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Rated 5 out of 5 stars

1

$25.95 Chewy Price

$30.95 List Price

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

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Necoichi Spring Blossoms Cotton Standard Dog Collar, Pink, Large slide 2 of 6

Necoichi Spring Blossoms Cotton Standard Dog Collar, Pink, Large slide 3 of 6

Necoichi Spring Blossoms Cotton Standard Dog Collar, Pink, Large slide 4 of 6

Necoichi Spring Blossoms Cotton Standard Dog Collar, Pink, Large slide 5 of 6

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Necoichi Spring Blossoms Cotton Standard Dog Collar, Pink, Large

Rated 5 out of 5 stars

1

$16.99 Chewy Price

$19.99 List Price

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

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Buckle-Down Polyester Personalized Dog Collar, Disney Toy Story, Large slide 2 of 2

Buckle-Down Polyester Personalized Dog Collar, Disney Toy Story, Large

Rated 4.5 out of 5 stars

17

$27.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Country Brook Design Where's Merry Martingale Dog Collar, Large

Rated 3.5 out of 5 stars

2

$14.50 Chewy Price

$17.50 List Price

Free 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

73

$44.94 Chewy Price

$49.99 List Price

Autoship Price

Personalized Item

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

Personalize

Dogs & Cats & Co. Rose Flower Polyester Dog Collar, Ashy Beige, Medium: 16.5-in neck, 3/4-in wi...

Rated 5 out of 5 stars

2

$23.99 Chewy Price

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

Buckle-Down Winchester Pentagram Dog Collar, Large

Rated 5 out of 5 stars

4

$25.95 Chewy Price

$30.95 List Price

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

Buckle-Down Comedy Central South Park Elementary School Bus Characters Pose Dog Collar, Medium:...

$25.95 Chewy Price

$32.95 List Price

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

PATPET P910 Military Professional 3000-ft Remote Vibrating Dog Training Collar, Black

Rated 4.1 out of 5 stars

72

$113.99 Chewy Price

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

Buckle-Down Nightmare Before Christmas Polyester Dog Collar, Large: 15 to 26-in neck, 1-in wide...

Rated 4.4 out of 5 stars

17

$25.95 Chewy Price

$30.95 List Price

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

Country Brook Petz Art Deco Chevrons Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide...

Rated 5 out of 5 stars

1

$14.50 Chewy Price

$17.50 List Price

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

Kanine Rope Dog Collar, Zinfandel Burgundy, Medium

Rated 5 out of 5 stars

3

$25.00 Chewy Price

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

Country Brook Petz HossFit Jr Sky Manadala Wide Martingale Dog Collar, Blue, Medium: 15 to 21-i...

Rated 5 out of 5 stars

2

$15.97 Chewy Price

$18.97 List Price

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

Browning Classic Webbing Camo Nylon Reflective Standard Dog Collar, Realtree Xtra Seaglass, Med...

Rated 5 out of 5 stars

4

$15.99 Chewy Price

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

Buckle-Down Camo Dog Collar, Olive, Large: 15 to 24-in neck, 1-in wide

$25.95 Chewy Price

$32.95 List Price

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

Premier Pet 1000-ft with Rechargeable Battery Dog Remote Training Collar, Gray

Rated 4.6 out of 5 stars

79

$49.97 Chewy Price

$54.99 List Price

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

Buckle-Down Wonder Woman Polyester Dog Collar, Large Wide: 18 to 32-in neck, 1.5-in wide

Rated 4.4 out of 5 stars

19

$29.95 Chewy Price

$35.95 List Price

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

Country Brook Petz HossFit Jr Blue Polynesian Wide Martingale Dog Collar, Medium

Rated 5 out of 5 stars

1

$15.97 Chewy Price

$18.97 List Price

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

Buckle-Down Warner Bros. Harry Potter Gryffindor Quiditch Ball Dog Collar, Medium: 11 to 16.5-i...

$25.95 Chewy Price

$32.95 List Price

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

Country Brook Petz Terracotta Arrows Martingale Dog Collar, Medium

$14.50 Chewy Price

$18.97 List Price

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

Hoistspark 4-in-1 Wireless Fence Remote Dog Training Collar, Green, Medium

Rated 4 out of 5 stars

36

$119.00 Chewy 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 4.4 out of 5 stars

14

$59.99 Chewy Price

$69.99 List Price

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

Blueberry Pet Rainbow Polka Dots Personalized Dog Collar, Rainbow Polka Dots, Small: 12 to 16-i...

Rated 3 out of 5 stars

3

$24.99 Chewy Price

Autoship Price

Personalized Item

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

Personalize

PATPET P920 Outdoor Dedicated 4000ft Remote Dog Training Collar, Meisai, Small

Rated 4.8 out of 5 stars

43

$119.90 Chewy Price

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

Blueberry Pet Bon Voyage Sea Lover Dog Collar, Chunky Nautical Blue Stripes, Small: 9 to 12.5-i...

Rated 4.5 out of 5 stars

8

$14.98 Chewy Price

$21.99 List Price

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

Country Brook Petz HossFit Jr Sugar Skulls Wide Martingale Dog Collar, Large

Rated 5 out of 5 stars

1

$15.97 Chewy Price

$18.97 List Price

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

LupinePet Reflective Paws Dog Collar, Blue Paws, Small: 10 to 16-in neck, 1/2-in wide

Rated 4.2 out of 5 stars

5

$14.56 Chewy Price

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

Airpet Locator Tag with Collar Holder Silicone Dog Collar, Black, 8 to 10-in neck, 1-in wide

Rated 2.9 out of 5 stars

11

$14.99 Chewy Price

$17.99 List Price

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

Blueberry Pet Braided Genuine Leather & Polyester Webbing Dog Collar, Red, Large: 18 to 22-in n...

Rated 2.7 out of 5 stars

6

$29.98 Chewy Price

$33.99 List Price

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

Buckle-Down Avengers Thor Hammer Dog Collar, Large

Rated 3.8 out of 5 stars

5

$25.95 Chewy Price

$30.95 List Price

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

Country Brook Petz Fashion Zebra Polyester Martingale Dog Collar, Medium: 15 to 21-in neck, 1-i...

Rated 4.5 out of 5 stars

6

$14.50 Chewy Price

$15.97 List Price

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

Euro-Dog Waterproof Quick Release PVC Dog Collar, Navy, Large: 15 to 23-in neck

Rated 3.5 out of 5 stars

32

$15.99 Chewy Price

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

Bundle and Save 5%

Bundle: SecureAway Dog Flea Collar Protector, 14-20-in, Black + Seresto Flea & Tick Collar for ...

Rated 3.6 out of 5 stars

8

$67.63 Chewy Price

$71.19 List Price

Autoship Price

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

Dogtra Smart NoBark IPX9K Waterproof Anti-Bark No Whining & Howling Dog Training Collar, 1 coun...

Rated 4 out of 5 stars

46

$124.99 Chewy Price

$139.99 List Price

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

Wolfgang Heavy Duty DigiFloral Adjustable Dog Collar with Quick Release, Large: 18 to 26-in nec...

Rated 5 out of 5 stars

1

$24.99 Chewy Price

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

Dog Collars

SportDOG FieldTrainer 425X Remote Training Dog Shock Collar

Buckle-Down Rick & Morty Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Necoichi Spring Blossoms Cotton Standard Dog Collar, Pink, Large

Buckle-Down Polyester Personalized Dog Collar, Disney Toy Story, Large

Country Brook Design Where's Merry Martingale Dog Collar, Large

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

Dogs & Cats & Co. Rose Flower Polyester Dog Collar, Ashy Beige, Medium: 16.5-in neck, 3/4-in wi...

Buckle-Down Winchester Pentagram Dog Collar, Large

Buckle-Down Comedy Central South Park Elementary School Bus Characters Pose Dog Collar, Medium:...

PATPET P910 Military Professional 3000-ft Remote Vibrating Dog Training Collar, Black

Buckle-Down Nightmare Before Christmas Polyester Dog Collar, Large: 15 to 26-in neck, 1-in wide...

Country Brook Petz Art Deco Chevrons Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide...

Kanine Rope Dog Collar, Zinfandel Burgundy, Medium

Country Brook Petz HossFit Jr Sky Manadala Wide Martingale Dog Collar, Blue, Medium: 15 to 21-i...

Browning Classic Webbing Camo Nylon Reflective Standard Dog Collar, Realtree Xtra Seaglass, Med...

Buckle-Down Camo Dog Collar, Olive, Large: 15 to 24-in neck, 1-in wide

Premier Pet 1000-ft with Rechargeable Battery Dog Remote Training Collar, Gray

Buckle-Down Wonder Woman Polyester Dog Collar, Large Wide: 18 to 32-in neck, 1.5-in wide

Country Brook Petz HossFit Jr Blue Polynesian Wide Martingale Dog Collar, Medium

Buckle-Down Warner Bros. Harry Potter Gryffindor Quiditch Ball Dog Collar, Medium: 11 to 16.5-i...

Country Brook Petz Terracotta Arrows Martingale Dog Collar, Medium

Hoistspark 4-in-1 Wireless Fence Remote Dog Training Collar, Green, Medium

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

Blueberry Pet Rainbow Polka Dots Personalized Dog Collar, Rainbow Polka Dots, Small: 12 to 16-i...

PATPET P920 Outdoor Dedicated 4000ft Remote Dog Training Collar, Meisai, Small

Blueberry Pet Bon Voyage Sea Lover Dog Collar, Chunky Nautical Blue Stripes, Small: 9 to 12.5-i...

Country Brook Petz HossFit Jr Sugar Skulls Wide Martingale Dog Collar, Large

LupinePet Reflective Paws Dog Collar, Blue Paws, Small: 10 to 16-in neck, 1/2-in wide

Airpet Locator Tag with Collar Holder Silicone Dog Collar, Black, 8 to 10-in neck, 1-in wide

Blueberry Pet Braided Genuine Leather & Polyester Webbing Dog Collar, Red, Large: 18 to 22-in n...

Buckle-Down Avengers Thor Hammer Dog Collar, Large

Country Brook Petz Fashion Zebra Polyester Martingale Dog Collar, Medium: 15 to 21-in neck, 1-i...

Euro-Dog Waterproof Quick Release PVC Dog Collar, Navy, Large: 15 to 23-in neck

Dogtra Smart NoBark IPX9K Waterproof Anti-Bark No Whining & Howling Dog Training Collar, 1 coun...

Wolfgang Heavy Duty DigiFloral Adjustable Dog Collar with Quick Release, Large: 18 to 26-in nec...

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