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 47 (Free Shipping)

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Slide 1 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 2 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 3 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 4 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 5 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 6 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 7 of 8

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide slide 8 of 8

New

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide...

$27.49 Chewy Price

Autoship Price

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

Slide 1 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 2 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 3 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 4 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 5 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 6 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 7 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 8 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 to 26-in neck, 1.5-in wide slide 9 of 9

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 t...

Rated 4.1 out of 5 stars

$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

Slide 1 of 5

Zaley Designs Trim to Size Tropical Floral Polyurethane Dog Collar, Large: 15 to 25-in neck, 1-in wide slide 2 of 5

Zaley Designs Trim to Size Tropical Floral Polyurethane Dog Collar, Large: 15 to 25-in neck, 1-in wide slide 3 of 5

Zaley Designs Trim to Size Tropical Floral Polyurethane Dog Collar, Large: 15 to 25-in neck, 1-in wide slide 4 of 5

Zaley Designs Trim to Size Tropical Floral Polyurethane Dog Collar, Large: 15 to 25-in neck, 1-in wide slide 5 of 5

Zaley Designs Trim to Size Tropical Floral Polyurethane Dog Collar, Large: 15 to 25-in neck, 1-...

Rated 5 out of 5 stars

$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

Slide 1 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide slide 2 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide slide 3 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide slide 4 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide slide 5 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide slide 6 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide slide 7 of 7

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide

Rated 4.7 out of 5 stars

$13.99 Chewy Price

Autoship Price

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

Cube Bluetooth Smart Tracker

Rated 3.2 out of 5 stars

$24.95 Chewy Price

Autoship Price

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

Hamilton A Day Together Ribbon Overlay Nylon Standard Dog Collar, Raspberry Star, Medium/Large:...

Rated 4.8 out of 5 stars

$9.78 Chewy Price

$14.99 List Price

Autoship Price

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

Buckle-Down Disney Lilo & Stitch Stitch Expressions & Flowers Dog Collar, Medium: 11 to 16.5-in...

Rated 5 out of 5 stars

$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 24 and Jul 28

Non-stop Dogwear Trail Quest Dog Collar, Teal/Wine, Medium: 12 to 20-in neck, 1-in wide

Rated 5 out of 5 stars

$21.99 Chewy Price

Autoship Price

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

Country Brook Design I Love Mom Martingale Dog Collar, Small

Rated 4.4 out of 5 stars

$16.99 Chewy Price

$17.50 List Price

Autoship Price

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

Country Brook Petz HossFit Jr Cow Print Wide Martingale Dog Collar, Brown, Medium: 15 to 21-in ...

Rated 3.7 out of 5 stars

$18.99 Chewy Price

Autoship Price

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

DogCare AB-Collar-11 Dog Bark Control Collar, Small, Black

Rated 3.4 out of 5 stars

$29.99 Chewy Price

Autoship Price

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

Buckle-Down Polyester Personalized Dog Collar, Paisley Blue & White, Large

Rated 4.7 out of 5 stars

$25.00 Chewy Price

$27.00 List Price

Autoship Price

Personalized Item

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

Personalize

DOOG Neoprene Gromit Dog Collar, Blue/Pink, Medium: 12 to 18-in neck, 1-in wide

Rated 5 out of 5 stars

$15.99 Chewy Price

Autoship Price

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

Boulevard Personalized Palm Dog Collar, Palm Green, Large

Rated 4.4 out of 5 stars

$25.00 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Buckle-Down Seatbelt Buckle Hocus Pocus Thackery Binx Cat Silhouette Dog Collar, Orange & Black...

Rated 1.7 out of 5 stars

$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

Buckle-Down Cartoon Network Adventure Time Lumpy Space Princess Expressions Metal Seatbelt Buck...

Rated 5 out of 5 stars

$25.95 Chewy Price

$30.95 List Price

Autoship Price

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

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

Rated 5 out of 5 stars

$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

Buckle-Down Disney Lilo & Stitch Stitch Flip Expressions Dog Collar, Medium: 11 to 16.5-in neck...

$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 24 and Jul 28

Bark Collar , Waterproof & Rechargeable with Vibration & Tone, Nylon

Rated 4 out of 5 stars

134

$22.54 Chewy Price

Autoship Price

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

Zaley Designs St. Patricks Day Shamrocks & Bows Adjustable Cotton Dog Collar, Green, Large

Rated 5 out of 5 stars

$33.00 Chewy Price

Autoship Price

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

Country Brook Design Woodland Camo Polyester Martingale Dog Collar & Leash, Medium: 15 to 21-in...

Rated 4.2 out of 5 stars

$25.11 Chewy Price

Autoship Price

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

Country Brook Petz Premium Sky Mandala Dog Collar, Medium: 13 to 16-in neck, 1-in wide

Rated 5 out of 5 stars

$22.99 Chewy Price

Autoship Price

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

New

Wolfgang Personalized Fully Adjustable Dog Collar with Custom Engraved Silver Bone Tag, Losmuer...

$29.99 Chewy Price

Autoship Price

Personalized Item

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 25

Personalize

myfamily Hermitage Leather Standard Dog Collar, Burgundy/Cream, Small/Medium: 11 to 14-in neck,...

Rated 4.7 out of 5 stars

$49.18 Chewy Price

Autoship Price

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

Buckle-Down Mickey Mouse Poses Dog Collar, Large

Rated 4.3 out of 5 stars

$25.95 Chewy Price

$30.95 List Price

Autoship Price

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

Kanine Rope Dog Collar, Mars Red, Small

Rated 5 out of 5 stars

$25.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 29

Buckle-Down Marvel Comics Polyester Dog Collar, Medium Wide: 16 to 23-in neck, 1.5-in wide

Rated 4.7 out of 5 stars

$32.50 Chewy Price

Autoship Price

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

Buckle-Down Palm Trees Sunset Fade Dog Collar, Large: 15 to 24-in neck, 1-in wide

$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

Country Brook Petz HossFit Jr Romantic Hearts Wide Martingale Dog Collar, Red, Large: 18 to 26-...

Rated 3.3 out of 5 stars

$18.99 Chewy 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 Cupid Gnome Adjustable Dog Collar, Red, Small

$18.75 Chewy Price

Autoship Price

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

Sassy Woof Peanuts Harvest Dog Collar, X-Small: 9.5-in neck, 1/3-in wide

Rated 5 out of 5 stars

$17.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 22 and Jul 28

LupinePet MicroBatch Limited Edition Orcas Martingale Dog Collar, Large: 15 to 22-in neck, 1-in...

Rated 5 out of 5 stars

$19.29 Chewy Price

Autoship Price

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

Sassy Woof Harry Potter Standard Dog Collar, Red, Small

Rated 4.9 out of 5 stars

$16.99 Chewy Price

Autoship Price

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

Buckle-Down Stitch Expressions Dog Collar, Wide-Medium

Rated 4.9 out of 5 stars

$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 24 and Jul 28

Zaley Designs Naughty Checkered Cotton Dog Collar, Red, Large: 15 to 25-in neck, 1-in wide

$33.00 Chewy Price

Autoship Price

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

Country Brook Petz HossFit Jr Sunny Days Wide Martingale Dog Collar, Blue, Large: 18 to 26-in n...

Rated 4.7 out of 5 stars

$18.99 Chewy Price

Autoship Price

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

Dog Collars

SportDOG Rugged Utility Outdoor Use Dog Collar, Moss Green, Medium: 12 to 19-in neck, 1-in wide...

Country Brook Petz HossFit Jr Thin Blue Line Wide Reflective Martingale Dog Collar, Large: 18 t...

Zaley Designs Trim to Size Tropical Floral Polyurethane Dog Collar, Large: 15 to 25-in neck, 1-...

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Large: 16 to 22-in neck, 1-in wide

Cube Bluetooth Smart Tracker

Hamilton A Day Together Ribbon Overlay Nylon Standard Dog Collar, Raspberry Star, Medium/Large:...

Buckle-Down Disney Lilo & Stitch Stitch Expressions & Flowers Dog Collar, Medium: 11 to 16.5-in...

Non-stop Dogwear Trail Quest Dog Collar, Teal/Wine, Medium: 12 to 20-in neck, 1-in wide

Country Brook Design I Love Mom Martingale Dog Collar, Small

Country Brook Petz HossFit Jr Cow Print Wide Martingale Dog Collar, Brown, Medium: 15 to 21-in ...

DogCare AB-Collar-11 Dog Bark Control Collar, Small, Black

Buckle-Down Polyester Personalized Dog Collar, Paisley Blue & White, Large

DOOG Neoprene Gromit Dog Collar, Blue/Pink, Medium: 12 to 18-in neck, 1-in wide

Boulevard Personalized Palm Dog Collar, Palm Green, Large

Buckle-Down Seatbelt Buckle Hocus Pocus Thackery Binx Cat Silhouette Dog Collar, Orange & Black...

Buckle-Down Cartoon Network Adventure Time Lumpy Space Princess Expressions Metal Seatbelt Buck...

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

Buckle-Down Disney Lilo & Stitch Stitch Flip Expressions Dog Collar, Medium: 11 to 16.5-in neck...

Bark Collar , Waterproof & Rechargeable with Vibration & Tone, Nylon

Zaley Designs St. Patricks Day Shamrocks & Bows Adjustable Cotton Dog Collar, Green, Large

Country Brook Design Woodland Camo Polyester Martingale Dog Collar & Leash, Medium: 15 to 21-in...

Country Brook Petz Premium Sky Mandala Dog Collar, Medium: 13 to 16-in neck, 1-in wide

Wolfgang Personalized Fully Adjustable Dog Collar with Custom Engraved Silver Bone Tag, Losmuer...

myfamily Hermitage Leather Standard Dog Collar, Burgundy/Cream, Small/Medium: 11 to 14-in neck,...

Buckle-Down Mickey Mouse Poses Dog Collar, Large

Kanine Rope Dog Collar, Mars Red, Small

Buckle-Down Marvel Comics Polyester Dog Collar, Medium Wide: 16 to 23-in neck, 1.5-in wide

Buckle-Down Palm Trees Sunset Fade Dog Collar, Large: 15 to 24-in neck, 1-in wide

Country Brook Petz HossFit Jr Romantic Hearts Wide Martingale Dog Collar, Red, Large: 18 to 26-...

The Worthy Dog Cupid Gnome Adjustable Dog Collar, Red, Small

Sassy Woof Peanuts Harvest Dog Collar, X-Small: 9.5-in neck, 1/3-in wide

LupinePet MicroBatch Limited Edition Orcas Martingale Dog Collar, Large: 15 to 22-in neck, 1-in...

Sassy Woof Harry Potter Standard Dog Collar, Red, Small

Buckle-Down Stitch Expressions Dog Collar, Wide-Medium

Zaley Designs Naughty Checkered Cotton Dog Collar, Red, Large: 15 to 25-in neck, 1-in wide

Country Brook Petz HossFit Jr Sunny Days Wide Martingale Dog Collar, Blue, Large: 18 to 26-in n...

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