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 10 (Free Shipping)

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Red Dingo Classic Pastel Nylon Martingale Dog Collar, Pink, X-Small: 8.25 to 13-in neck, 1/2-in wide slide 2 of 5

Red Dingo Classic Pastel Nylon Martingale Dog Collar, Pink, X-Small: 8.25 to 13-in neck, 1/2-in wide slide 3 of 5

Red Dingo Classic Pastel Nylon Martingale Dog Collar, Pink, X-Small: 8.25 to 13-in neck, 1/2-in wide slide 4 of 5

Red Dingo Classic Pastel Nylon Martingale Dog Collar, Pink, X-Small: 8.25 to 13-in neck, 1/2-in wide slide 5 of 5

Slide 1 of 5

Red Dingo Classic Pastel Nylon Martingale Dog Collar, Pink, X-Small: 8.25 to 13-in neck, 1/2-in...

Rated 4.5 out of 5 stars

77

$7.95 Chewy Price

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

Slide 1 of 3

The Worthy Dog Strawberries Dog Collar, Pink, Medium: 11 to 17-in neck, 1-in wide slide 2 of 3

The Worthy Dog Strawberries Dog Collar, Pink, Medium: 11 to 17-in neck, 1-in wide slide 3 of 3

Slide 1 of 3

The Worthy Dog Strawberries Dog Collar, Pink, Medium: 11 to 17-in neck, 1-in wide

Rated 5 out of 5 stars

7

$19.00 Chewy Price

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

Slide 1 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large slide 2 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large slide 3 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large slide 4 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large slide 5 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large slide 6 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large slide 7 of 7

Country Brook Design Deluxe Busy Bee Dog Collar, Large

Rated 5 out of 5 stars

6

$10.99 Chewy Price

$13.99 List Price

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

Slide 1 of 3

Mimi Green Breakaway Personalized Nylon Dog Collar with Black Plastic Buckle, Raspberry, Medium: 12 to 15-in neck, 3/4-in wide slide 2 of 3

Mimi Green Breakaway Personalized Nylon Dog Collar with Black Plastic Buckle, Raspberry, Medium: 12 to 15-in neck, 3/4-in wide slide 3 of 3

Mimi Green Breakaway Personalized Nylon Dog Collar with Black Plastic Buckle, Raspberry, Medium...

Rated 2.7 out of 5 stars

6

$39.99 Chewy Price

Autoship Price

Personalized Item

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

Personalize

LupinePet Original Designs Sand Shark Dog Collar, Sand Shark, Small: 10 to 16-in neck, 1/2-in w...

Rated 4.8 out of 5 stars

4

$11.49 Chewy Price

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

Buckle-Down Disney Classic Mickey Mouse 1928 Collage Polyester Personalized Dog Collar, Large

Rated 4.7 out of 5 stars

10

$27.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

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

$22.00 Chewy Price

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

Frisco Watermelon Print Summer Dog Collar, M: 14 to 20-in neck, 3/4-in wide

By

Rated 4.7 out of 5 stars

43

$8.99 Chewy Price

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

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Small: 11 to 13-in neck, 5/18-in wi...

Rated 4.6 out of 5 stars

19

$10.97 Chewy Price

$12.99 List Price

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

The Worthy Dog Christmas Holiday Trees Dog Collar, Large: 14 to 20-in neck, 1-in wide

Rated 5 out of 5 stars

8

$20.50 Chewy Price

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

Ruffwear Front Range Dog Collar, Blaze Orange, 14 to 20-in neck

Rated 4.2 out of 5 stars

5

$19.99 Chewy Price

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

ComfortFlex Fully Padded Reflective Martingale Dog Collar, Purple, Medium

Rated 4.4 out of 5 stars

200

$25.30 Chewy Price

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

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

Rated 4.5 out of 5 stars

6

$18.99 Chewy Price

$19.00 List Price

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

Country Brook Design Deluxe Utah Dog Collar, Large

$10.99 Chewy Price

$12.99 List Price

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

LupinePet Basic Solid Martingale Dog Collar, Red, Large: 15 to 22-in

Rated 4.6 out of 5 stars

38

$16.83 Chewy Price

$18.29 List Price

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

Buckle-Down Metal Seatbelt Buckle Flower Blossom Print Polyester Dog Collar, Large: 15 to 24-in...

Rated 5 out of 5 stars

6

$27.95 Chewy Price

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

GoTags Small Font Personalized Dog Collar, Pink, X-Small

Rated 4.5 out of 5 stars

248

$18.95 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Zaley Designs Baseball Hearts Cotton Dog Collar, Small: 10 to 14-in neck, 3/4-in wide

$33.00 Chewy Price

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

Country Brook Petz HossFit Jr Tropical Floral Wide Martingale Dog Collar, Yellow, Medium: 15 to...

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

The Worthy Dog Bugs Dog Collar, Green, Small: 8 to 14-in neck, 5/8-in wide

Rated 5 out of 5 stars

1

$16.00 Chewy Price

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

Frisco Spooky Pumpkin Dog Collar, Medium

By

Rated 4.8 out of 5 stars

86

$8.49 Chewy Price

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

Angel Athens Rhinestone Standard Dog Collar, Pink, 18 x 3/4-in

Rated 4.1 out of 5 stars

36

$44.33 Chewy Price

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

The Worthy Dog Garden Party Dog Collar, Pink, Large: 14 to 20-in neck, 1-in wide

Rated 5 out of 5 stars

5

$18.99 Chewy Price

$19.00 List Price

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

Boulevard Personalized Gingham Dog Collar, Pink, Medium

Rated 4.4 out of 5 stars

47

$25.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Dogline Biothane QR Buckle Waterproof Standard Dog Collar, Sage Green, Large: 15 to 23-in neck,...

Rated 4.5 out of 5 stars

2

$17.99 Chewy Price

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

New

LupinePet MicroBatch Limited Edition Adjustable Dog Collar, Fair Isle, Small: 10 to 16-in neck,...

Rated 5 out of 5 stars

1

$11.49 Chewy Price

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

Buckle-Down Amazing Spider-Man Dog Collar, Medium

Rated 4.8 out of 5 stars

11

$25.95 Chewy Price

$30.95 List Price

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

Frisco Solid Nylon Slip-On Martingale Dog Collar, Black, Medium: 14 to 20-in neck, 1-in wide

By

Rated 4.4 out of 5 stars

554

$8.99 Chewy Price

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

Zaley Designs Christmas Trees Cotton Dog Collar, Pink, Medium: 13 to 20-in neck, 1-in wide

Rated 3.7 out of 5 stars

3

$33.00 Chewy Price

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

Country Brook Petz Premium Cheetah Dog Collar, Black, 11 to 13-in neck, 5/8-in wide

$20.97 Chewy Price

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

The Worthy Dog Winter Wonderland Adjustable Dog Collar, Large: 14 to 20-in neck, 1-in wide

Rated 4.7 out of 5 stars

10

$18.99 Chewy Price

$19.00 List Price

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

Frisco Patterned Nylon Dog Collar, Pink Polka Dot, S: 10 to 14-in neck, 5/8-in W

By

Rated 4.7 out of 5 stars

768

$9.99 Chewy Price

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

Carolina Pet Checkered Wave Dog Collar, Wavy Blue, Small: 10 to 14-in neck, 3/4-in wide

Rated 5 out of 5 stars

4

$13.00 Chewy Price

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

The Worthy Dog Hello Spring Dog Collar, Blue, Small: 8 to 14-in neck, 5/8-in wide

Rated 5 out of 5 stars

1

$16.00 Chewy Price

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

New

Pawtitas Embroidered Name & Phone Adjustable Polyester Personalized Dog Collar, Teal / Purple /...

Rated 5 out of 5 stars

1

$18.99 Chewy Price

$23.99 List Price

Autoship Price

Personalized Item

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

Personalize

Country Brook Design Black Candy Cane Martingale Dog Collar, Medium

Rated 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 Collars

Red Dingo Classic Pastel Nylon Martingale Dog Collar, Pink, X-Small: 8.25 to 13-in neck, 1/2-in...

The Worthy Dog Strawberries Dog Collar, Pink, Medium: 11 to 17-in neck, 1-in wide

Country Brook Design Deluxe Busy Bee Dog Collar, Large

Mimi Green Breakaway Personalized Nylon Dog Collar with Black Plastic Buckle, Raspberry, Medium...

LupinePet Original Designs Sand Shark Dog Collar, Sand Shark, Small: 10 to 16-in neck, 1/2-in w...

Buckle-Down Disney Classic Mickey Mouse 1928 Collage Polyester Personalized Dog Collar, Large

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

Frisco Watermelon Print Summer Dog Collar, M: 14 to 20-in neck, 3/4-in wide

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Small: 11 to 13-in neck, 5/18-in wi...

The Worthy Dog Christmas Holiday Trees Dog Collar, Large: 14 to 20-in neck, 1-in wide

Ruffwear Front Range Dog Collar, Blaze Orange, 14 to 20-in neck

ComfortFlex Fully Padded Reflective Martingale Dog Collar, Purple, Medium

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

Country Brook Design Deluxe Utah Dog Collar, Large

LupinePet Basic Solid Martingale Dog Collar, Red, Large: 15 to 22-in

Buckle-Down Metal Seatbelt Buckle Flower Blossom Print Polyester Dog Collar, Large: 15 to 24-in...

GoTags Small Font Personalized Dog Collar, Pink, X-Small

Zaley Designs Baseball Hearts Cotton Dog Collar, Small: 10 to 14-in neck, 3/4-in wide

Country Brook Petz HossFit Jr Tropical Floral Wide Martingale Dog Collar, Yellow, Medium: 15 to...

The Worthy Dog Bugs Dog Collar, Green, Small: 8 to 14-in neck, 5/8-in wide

Frisco Spooky Pumpkin Dog Collar, Medium

Angel Athens Rhinestone Standard Dog Collar, Pink, 18 x 3/4-in

The Worthy Dog Garden Party Dog Collar, Pink, Large: 14 to 20-in neck, 1-in wide

Boulevard Personalized Gingham Dog Collar, Pink, Medium

Dogline Biothane QR Buckle Waterproof Standard Dog Collar, Sage Green, Large: 15 to 23-in neck,...

LupinePet MicroBatch Limited Edition Adjustable Dog Collar, Fair Isle, Small: 10 to 16-in neck,...

Buckle-Down Amazing Spider-Man Dog Collar, Medium

Frisco Solid Nylon Slip-On Martingale Dog Collar, Black, Medium: 14 to 20-in neck, 1-in wide

Zaley Designs Christmas Trees Cotton Dog Collar, Pink, Medium: 13 to 20-in neck, 1-in wide

Country Brook Petz Premium Cheetah Dog Collar, Black, 11 to 13-in neck, 5/8-in wide

The Worthy Dog Winter Wonderland Adjustable Dog Collar, Large: 14 to 20-in neck, 1-in wide

Frisco Patterned Nylon Dog Collar, Pink Polka Dot, S: 10 to 14-in neck, 5/8-in W

Carolina Pet Checkered Wave Dog Collar, Wavy Blue, Small: 10 to 14-in neck, 3/4-in wide

The Worthy Dog Hello Spring Dog Collar, Blue, Small: 8 to 14-in neck, 5/8-in wide

Pawtitas Embroidered Name & Phone Adjustable Polyester Personalized Dog Collar, Teal / Purple /...

Country Brook Design Black Candy Cane Martingale Dog Collar, Medium

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