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 7 (Free Shipping)

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Buckle-Down Snowflakes Dog Collar, Medium

Rated 4.6 out of 5 stars

25

$19.95 Chewy Price

$21.95 List Price

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

Slide 1 of 5

Country Brook Design Deluxe Comic Pop Dog Collar, Medium slide 2 of 5

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Country Brook Design Deluxe Comic Pop Dog Collar, Medium

Rated 5 out of 5 stars

2

$10.99 Chewy Price

$13.99 List Price

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

Slide 1 of 6

Blueberry Pet 3M Spring Pastel Polyester Reflective Dog Collar, Baby Pink, Large: 18 to 26-in neck, 1-in wide slide 2 of 6

Blueberry Pet 3M Spring Pastel Polyester Reflective Dog Collar, Baby Pink, Large: 18 to 26-in neck, 1-in wide slide 3 of 6

Blueberry Pet 3M Spring Pastel Polyester Reflective Dog Collar, Baby Pink, Large: 18 to 26-in neck, 1-in wide slide 4 of 6

Blueberry Pet 3M Spring Pastel Polyester Reflective Dog Collar, Baby Pink, Large: 18 to 26-in neck, 1-in wide slide 5 of 6

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Blueberry Pet 3M Spring Pastel Polyester Reflective Dog Collar, Baby Pink, Large: 18 to 26-in n...

Rated 4.6 out of 5 stars

492

$21.99 Chewy Price

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

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Country Brook Petz Dinosaurs Martingale Dog Collar, Blue, X-Large: 23 to 31-in neck, 1-in wide slide 2 of 6

Country Brook Petz Dinosaurs Martingale Dog Collar, Blue, X-Large: 23 to 31-in neck, 1-in wide slide 3 of 6

Country Brook Petz Dinosaurs Martingale Dog Collar, Blue, X-Large: 23 to 31-in neck, 1-in wide slide 4 of 6

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Country Brook Petz Dinosaurs Martingale Dog Collar, Blue, X-Large: 23 to 31-in neck, 1-in wide

Rated 4.5 out of 5 stars

24

$14.50 Chewy Price

$15.97 List Price

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

Pawtitas Soft Adjustable Reflective Padded Dog Collar, Teal, Medium/Large: 14 to 20-in neck, 3/...

Rated 3.1 out of 5 stars

340

$17.99 Chewy Price

$32.38 List Price

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

Frisco Halloween Plaid Dog Collar with Bow, Small

By

Rated 4.7 out of 5 stars

142

$9.99 Chewy Price

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

PetSafe Nylon Martingale Dog Collar, Red, Small, 3/4-in

Rated 4 out of 5 stars

1,390

$3.99 Chewy Price

$6.99 List Price

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

OneTigris Nylon Military Dog Collar, Black, Large: 17.7 to 20.9-in neck, 1.5-in wide

Rated 4.5 out of 5 stars

415

$15.99 Chewy Price

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

CollarDirect Waterproof PVC Coated Dog Collar, Pink, Large

Rated 4.5 out of 5 stars

85

$11.99 Chewy Price

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

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Lucy & Co. The In the Clouds Polyester Dog Collar, Pink, Medium: 13 to 20-in neck, 1-in wide

Rated 4.7 out of 5 stars

13

$24.00 Chewy Price

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

The Worthy Dog Gingham Whales Dog Collar, Blue, Medium: 11 to 17-in neck, 1-in wide

Rated 4.6 out of 5 stars

9

$18.99 Chewy Price

$19.00 List Price

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

Buckle-Down Bone Buffalo Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Rated 4.4 out of 5 stars

36

$25.95 Chewy Price

$27.95 List Price

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

Country Brook Design Deluxe Paisley Dog Collar, Purple, X-Large

Rated 4.3 out of 5 stars

7

$10.99 Chewy Price

$13.99 List Price

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

Blueberry Pet Luxurious Christmas Festival Polka Dot Dog Collar, Medium

Rated 4.8 out of 5 stars

12

$13.99 Chewy Price

$20.99 List Price

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

Country Brook Petz Blue Bandana Martingale Dog Collar, Small: 11 to 15-in neck, 5/8-in wide

Rated 4.7 out of 5 stars

3

$14.50 Chewy Price

$17.50 List Price

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

K9 Explorer Reflective Adjustable Dog Collar, Orchid, Medium

Rated 5 out of 5 stars

23

$21.49 Chewy Price

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

Water & Woods Blaze Adjustable Patterned Dog Collar, Orange Tree, Medium: 14-20-in neck, 1-in w...

Rated 4.7 out of 5 stars

16

$8.49 Chewy Price

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

Canny No Pull Padded Dog Training Head Collar, Purple, 4, Neck Size 15-17-in

Rated 3.6 out of 5 stars

96

$34.95 Chewy Price

($34.95/ea) Price per Unit

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

Chai's Choice Outdoor Adventure 3M Polyester Reflective Dog Collar, Orange, Large: 17.7 to 25.6...

Rated 4.3 out of 5 stars

108

$13.99 Chewy Price

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

Pet Passion Remy Recycled Ribbon Dog Collar, Pink Camo, Medium: 13 to 16-in neck, 1-in wide

Rated 3.7 out of 5 stars

3

$12.00 Chewy Price

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

The Worthy Dog Happy Camper Dog Collar, Multicolored, Large: 14 to 20-in neck, 1-in wide

Rated 4.9 out of 5 stars

22

$22.00 Chewy Price

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

Buckle-Down Bandana Skulls Dog Collar, Black, Medium

Rated 4 out of 5 stars

26

$25.95 Chewy Price

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

Country Brook Design Deluxe Polynesian Dog Collar, Medium

Rated 5 out of 5 stars

1

$10.99 Chewy Price

$12.99 List Price

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

LupinePet Standard Dog Collar, Jelly Roll, Small: 8 to 12-in neck, 1/2-in wide

Rated 5 out of 5 stars

2

$10.99 Chewy Price

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

Country Brook Petz Albuquerque Martingale Dog Collar, Small: 11 to 15-in neck, 5/8-in wide

$14.50 Chewy Price

$17.50 List Price

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

The License House Ohio State Brutus Buckeye Collar, Red, Medium: 11 to 17-in neck, 1-in wide

Rated 5 out of 5 stars

3

$20.99 Chewy Price

$21.00 List Price

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

Pets First NFL Nylon Dog Collar, New England Patriots, Medium: 12 to 18-in neck, 5/8-in wide

Rated 4.2 out of 5 stars

565

$8.55 Chewy Price

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

Starmark Pro-Training Plastic Dog Collar, Large: up to 21-in neck, 1-in wide

Rated 4.1 out of 5 stars

1,185

$14.99 Chewy Price

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

Awoo Pack Standard Dog Collar, Mauve, X-Small: 8.5 to 11-in neck, 1/2-in wide

Rated 4.4 out of 5 stars

33

$24.00 Chewy Price

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

Blueberry Pet Pretty Posies Spring Padded Polyester Dog Collar, Garden Navy, Small: 12 to 16-in...

Rated 4.8 out of 5 stars

126

$20.99 Chewy Price

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

Euro-Dog Zen Style Leather Dog Collar, Earth Brown, Large

Rated 4.2 out of 5 stars

33

$18.89 Chewy Price

$20.99 List Price

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

The Worthy Dog Watercolor Floral Dog Collar, Teal, Large: 14 to 20-in neck, 1-in wide

Rated 4.8 out of 5 stars

33

$18.99 Chewy Price

$19.00 List Price

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

Buckle-Down Pepperoni Pizza Dog Collar, Medium

Rated 5 out of 5 stars

1

$25.95 Chewy Price

$27.95 List Price

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

Country Brook Design Oh My Dog Deluxe Dog Collar, Pink, X-Small

Rated 5 out of 5 stars

1

$10.99 Chewy Price

$15.97 List Price

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

CollarDirect Tribal Aztec Nylon Martingale Dog Collar, Pattern 2, Medium

Rated 3.9 out of 5 stars

196

$12.99 Chewy Price

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

Country Brook Petz Dairy Fields Martingale Dog Collar, Small: 11 to 15-in neck, 5/8-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

Dog Collars

Buckle-Down Snowflakes Dog Collar, Medium

Country Brook Design Deluxe Comic Pop Dog Collar, Medium

Blueberry Pet 3M Spring Pastel Polyester Reflective Dog Collar, Baby Pink, Large: 18 to 26-in n...

Country Brook Petz Dinosaurs Martingale Dog Collar, Blue, X-Large: 23 to 31-in neck, 1-in wide

Pawtitas Soft Adjustable Reflective Padded Dog Collar, Teal, Medium/Large: 14 to 20-in neck, 3/...

Frisco Halloween Plaid Dog Collar with Bow, Small

PetSafe Nylon Martingale Dog Collar, Red, Small, 3/4-in

OneTigris Nylon Military Dog Collar, Black, Large: 17.7 to 20.9-in neck, 1.5-in wide

CollarDirect Waterproof PVC Coated Dog Collar, Pink, Large

Lucy & Co. The In the Clouds Polyester Dog Collar, Pink, Medium: 13 to 20-in neck, 1-in wide

The Worthy Dog Gingham Whales Dog Collar, Blue, Medium: 11 to 17-in neck, 1-in wide

Buckle-Down Bone Buffalo Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Country Brook Design Deluxe Paisley Dog Collar, Purple, X-Large

Blueberry Pet Luxurious Christmas Festival Polka Dot Dog Collar, Medium

Country Brook Petz Blue Bandana Martingale Dog Collar, Small: 11 to 15-in neck, 5/8-in wide

K9 Explorer Reflective Adjustable Dog Collar, Orchid, Medium

Water & Woods Blaze Adjustable Patterned Dog Collar, Orange Tree, Medium: 14-20-in neck, 1-in w...

Canny No Pull Padded Dog Training Head Collar, Purple, 4, Neck Size 15-17-in

Chai's Choice Outdoor Adventure 3M Polyester Reflective Dog Collar, Orange, Large: 17.7 to 25.6...

Pet Passion Remy Recycled Ribbon Dog Collar, Pink Camo, Medium: 13 to 16-in neck, 1-in wide

The Worthy Dog Happy Camper Dog Collar, Multicolored, Large: 14 to 20-in neck, 1-in wide

Buckle-Down Bandana Skulls Dog Collar, Black, Medium

Country Brook Design Deluxe Polynesian Dog Collar, Medium

LupinePet Standard Dog Collar, Jelly Roll, Small: 8 to 12-in neck, 1/2-in wide

Country Brook Petz Albuquerque Martingale Dog Collar, Small: 11 to 15-in neck, 5/8-in wide

The License House Ohio State Brutus Buckeye Collar, Red, Medium: 11 to 17-in neck, 1-in wide

Pets First NFL Nylon Dog Collar, New England Patriots, Medium: 12 to 18-in neck, 5/8-in wide

Starmark Pro-Training Plastic Dog Collar, Large: up to 21-in neck, 1-in wide

Awoo Pack Standard Dog Collar, Mauve, X-Small: 8.5 to 11-in neck, 1/2-in wide

Blueberry Pet Pretty Posies Spring Padded Polyester Dog Collar, Garden Navy, Small: 12 to 16-in...

Euro-Dog Zen Style Leather Dog Collar, Earth Brown, Large

The Worthy Dog Watercolor Floral Dog Collar, Teal, Large: 14 to 20-in neck, 1-in wide

Buckle-Down Pepperoni Pizza Dog Collar, Medium

Country Brook Design Oh My Dog Deluxe Dog Collar, Pink, X-Small

CollarDirect Tribal Aztec Nylon Martingale Dog Collar, Pattern 2, Medium

Country Brook Petz Dairy Fields Martingale Dog Collar, Small: 11 to 15-in neck, 5/8-in wide

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Martingale Dog Collars

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