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 37 (Free Shipping)

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Buckle-Down DC Comics Superman Shield Splatter Personalized Dog Collar, Medium slide 2 of 7

Buckle-Down DC Comics Superman Shield Splatter Personalized Dog Collar, Medium slide 3 of 7

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Buckle-Down DC Comics Superman Shield Splatter Personalized Dog Collar, Medium

Rated 5 out of 5 stars

7

$27.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

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Sassy Woof Squad Ghouls Dog Collar, Small: 13-in neck, 1/2-in wide slide 2 of 7

Sassy Woof Squad Ghouls Dog Collar, Small: 13-in neck, 1/2-in wide slide 3 of 7

Sassy Woof Squad Ghouls Dog Collar, Small: 13-in neck, 1/2-in wide slide 4 of 7

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Sassy Woof Squad Ghouls Dog Collar, Small: 13-in neck, 1/2-in wide

Rated 5 out of 5 stars

2

$15.99 Chewy Price

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

Pro Active Adjustable Woven Reflective Standard Dog Collar, North Sky Net, Medium: 12 to 18-in ...

$10.49 Chewy Price

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

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Country Brook Petz Premium Bengal Tiger Stripes Dog Collar, Orange, 11 to 13-in neck, 5/8-in wide slide 2 of 5

Country Brook Petz Premium Bengal Tiger Stripes Dog Collar, Orange, 11 to 13-in neck, 5/8-in wide slide 3 of 5

Country Brook Petz Premium Bengal Tiger Stripes Dog Collar, Orange, 11 to 13-in neck, 5/8-in wide slide 4 of 5

Country Brook Petz Premium Bengal Tiger Stripes Dog Collar, Orange, 11 to 13-in neck, 5/8-in wide slide 5 of 5

Country Brook Petz Premium Bengal Tiger Stripes Dog Collar, Orange, 11 to 13-in neck, 5/8-in wi...

Rated 4 out of 5 stars

1

$18.97 Chewy Price

$20.97 List Price

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

PATPET P640 Outdoor Remote Dog Training Shock Collar, 1000M

Rated 4.4 out of 5 stars

397

$59.99 Chewy Price

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

Buckle-Down Marvel Comic Thor & Hammer Dog Collar, Large

Rated 5 out of 5 stars

2

$25.95 Chewy Price

$30.95 List Price

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

Buckle-Down Americana Stripe Dog Collar, Wide-Large

Rated 4.4 out of 5 stars

5

$32.95 Chewy Price

Free delivery on first-time orders over $35
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Buckle-Down Cartoon Network Adventure Time Marceline's Axe Bass Guitar Scattered Gray Plastic B...

$19.95 Chewy Price

$24.95 List Price

Free delivery on first-time orders over $35
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New

Sassy Woof Hello Kitty & Friends In the Sky Dog Collar, Large: 26-in neck

$18.99 Chewy Price

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

LupinePet Eco Standard Dog Collar, Berry, Medium: 13 to 22-in neck, 3/4-in wide

$14.87 Chewy Price

$14.99 List Price

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

Buckle-Down Minnie Mouse Polka Dot Polyester Seatbelt Buckle Dog Collar, Medium: 11 to 17-in ne...

Rated 3.2 out of 5 stars

51

$20.31 Chewy Price

$24.95 List Price

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

Petdiary T250 Static Rechargeable Remote Dog Training Collar, White & Black, Small

Rated 4.6 out of 5 stars

21

$30.09 Chewy Price

$42.99 List Price

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

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Buckle-Down Star Wars The Child Chibi Face Blocks Polyester Personalized Dog Collar, Medium

Rated 4.1 out of 5 stars

15

$27.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Tuenne Geo Oceanproof Dog Collar, Yellow, Large: 28-in neck, 1-in wide

Rated 5 out of 5 stars

4

$29.99 Chewy Price

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

Zaley Designs Trim to Size Pink Floral Polyurethane Dog Collar, Small: 9 to 16-in neck, 3/4-in ...

$22.00 Chewy Price

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

Blueberry Pet Artisan Crochet Inspired Endless Squares Personalized Dog Collar, Large: 18 to 26...

Rated 5 out of 5 stars

3

$22.99 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Wolfgang Heavy Duty LosMuertos Martingale Dog Collar with Quick Release, Medium: 12 to 18-in ne...

Rated 4 out of 5 stars

1

$24.95 Chewy Price

$29.99 List Price

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

Country Brook Petz Premium Watercolor Butterflies Dog Collar, Blue, Large: 16 to 22-in neck, 1-...

Rated 4.6 out of 5 stars

5

$18.97 Chewy Price

$20.97 List Price

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

Educator Barkless Pro Advanced No-Bark Collar & Clicker Waterproof Dog Training Collar

Rated 3.7 out of 5 stars

33

$109.99 Chewy Price

$129.99 List Price

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

Buckle-Down Lucky Black Dog Collar, Small: 9.5 to 13-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

Petdiary B300 Dog Bark Control Collar, Black

Rated 3.8 out of 5 stars

114

$16.09 Chewy Price

$22.99 List Price

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

Trainer Dog Collar , Waterproof & Rechargeable with 430 Yards Range, 1 Collar, Nylon

By

Rated 4.3 out of 5 stars

84

$37.92 Chewy Price

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

Country Brook Petz HossFit Jr Hawaiian Rainbow 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

Sassy Woof MLB x Peanuts Philadelphia Phillies Dog Collar, Medium: 19.7-in neck, 3/4-in wide

$19.99 Chewy Price

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

Lazer Brite Reflective Adjustable Dog Collar, Skulls & Crossbones, 12-18-in

Rated 5 out of 5 stars

9

$10.99 Chewy Price

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

Buckle-Down Marvel Hulk Face Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Rated 5 out of 5 stars

4

$20.31 Chewy Price

$30.95 List Price

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

Li'l Pals Charming Ribbon Overlay Nylon Standard Dog Collar, Li'l Sea Creatures, Petite Small: ...

Rated 4.5 out of 5 stars

2

$7.99 Chewy Price

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

New

Purina Petivity Smart GPS & Activity Dog Tracker Tag

$39.99 Chewy Price

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

Buckle-Down DC Comics Flash Logo/Stripe Polyester Personalized Dog Collar, Large

Rated 5 out of 5 stars

3

$27.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Buckle-Down Landscape Snowy Mountains Dog Collar, 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

Garmin Delta SE Remote Dog Training System, Blue

Rated 3 out of 5 stars

4

$149.99 Chewy Price

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

Blueberry Pet Soft & Comfy Genuine Leather Adjustable Dog Collar, Navy Blue, Small: 12 to 15-in...

Rated 4.7 out of 5 stars

35

$35.98 Chewy Price

$36.99 List Price

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

Sassy Woof Wonder Woman Dog Collar, Yellow, Small: 9.5 to 13-in neck, .60-in wide

$16.99 Chewy Price

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

Buckle-Down Toy Story 3-Aliens Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Rated 5 out of 5 stars

2

$25.95 Chewy Price

$30.95 List Price

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

Buckle-Down Vegan Leather Disney Black Dog Collar, XX-Large

Rated 3 out of 5 stars

2

$26.99 Chewy Price

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

Buckle-Down Peanuts Worldwide LLC Peanuts Snoopy Fly Boy Top Dog Flying Ace Dog Collar, Large: ...

$29.95 Chewy Price

$37.95 List Price

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

Dog Collars

Buckle-Down DC Comics Superman Shield Splatter Personalized Dog Collar, Medium

Sassy Woof Squad Ghouls Dog Collar, Small: 13-in neck, 1/2-in wide

Pro Active Adjustable Woven Reflective Standard Dog Collar, North Sky Net, Medium: 12 to 18-in ...

Country Brook Petz Premium Bengal Tiger Stripes Dog Collar, Orange, 11 to 13-in neck, 5/8-in wi...

PATPET P640 Outdoor Remote Dog Training Shock Collar, 1000M

Buckle-Down Marvel Comic Thor & Hammer Dog Collar, Large

Buckle-Down Americana Stripe Dog Collar, Wide-Large

Buckle-Down Cartoon Network Adventure Time Marceline's Axe Bass Guitar Scattered Gray Plastic B...

Sassy Woof Hello Kitty & Friends In the Sky Dog Collar, Large: 26-in neck

LupinePet Eco Standard Dog Collar, Berry, Medium: 13 to 22-in neck, 3/4-in wide

Buckle-Down Minnie Mouse Polka Dot Polyester Seatbelt Buckle Dog Collar, Medium: 11 to 17-in ne...

Petdiary T250 Static Rechargeable Remote Dog Training Collar, White & Black, Small

Buckle-Down Star Wars The Child Chibi Face Blocks Polyester Personalized Dog Collar, Medium

Tuenne Geo Oceanproof Dog Collar, Yellow, Large: 28-in neck, 1-in wide

Zaley Designs Trim to Size Pink Floral Polyurethane Dog Collar, Small: 9 to 16-in neck, 3/4-in ...

Blueberry Pet Artisan Crochet Inspired Endless Squares Personalized Dog Collar, Large: 18 to 26...

Wolfgang Heavy Duty LosMuertos Martingale Dog Collar with Quick Release, Medium: 12 to 18-in ne...

Country Brook Petz Premium Watercolor Butterflies Dog Collar, Blue, Large: 16 to 22-in neck, 1-...

Educator Barkless Pro Advanced No-Bark Collar & Clicker Waterproof Dog Training Collar

Buckle-Down Lucky Black Dog Collar, Small: 9.5 to 13-in neck, 1-in wide

Petdiary B300 Dog Bark Control Collar, Black

Trainer Dog Collar , Waterproof & Rechargeable with 430 Yards Range, 1 Collar, Nylon

Country Brook Petz HossFit Jr Hawaiian Rainbow Wide Martingale Dog Collar, Large

Sassy Woof MLB x Peanuts Philadelphia Phillies Dog Collar, Medium: 19.7-in neck, 3/4-in wide

Lazer Brite Reflective Adjustable Dog Collar, Skulls & Crossbones, 12-18-in

Buckle-Down Marvel Hulk Face Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Li'l Pals Charming Ribbon Overlay Nylon Standard Dog Collar, Li'l Sea Creatures, Petite Small: ...

Purina Petivity Smart GPS & Activity Dog Tracker Tag

Buckle-Down DC Comics Flash Logo/Stripe Polyester Personalized Dog Collar, Large

Buckle-Down Landscape Snowy Mountains Dog Collar, Large: 15 to 24-in neck, 1-in wide

Garmin Delta SE Remote Dog Training System, Blue

Blueberry Pet Soft & Comfy Genuine Leather Adjustable Dog Collar, Navy Blue, Small: 12 to 15-in...

Sassy Woof Wonder Woman Dog Collar, Yellow, Small: 9.5 to 13-in neck, .60-in wide

Buckle-Down Toy Story 3-Aliens Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Buckle-Down Vegan Leather Disney Black Dog Collar, XX-Large

Buckle-Down Peanuts Worldwide LLC Peanuts Snoopy Fly Boy Top Dog Flying Ace Dog Collar, Large: ...

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