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 51 (Free Shipping)

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Slide 1 of 3

The Worthy Dog Carnival Check Adjustable Dog Collar, Multi-Color, Large

Rated 5 out of 5 stars

$18.22 Chewy Price

$21.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

Slide 1 of 8

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large: 15 to 22 in, 1-in wide slide 2 of 8

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large: 15 to 22 in, 1-in wide slide 3 of 8

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large: 15 to 22 in, 1-in wide slide 4 of 8

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large: 15 to 22 in, 1-in wide slide 5 of 8

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large: 15 to 22 in, 1-in wide slide 6 of 8

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large...

$36.29 Chewy Price

Autoship Price

Personalized Item

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 5 and Sep 9

Personalize

Slide 1 of 8

Buckle-Down Grateful Dead Dave'S Picks Volume Nine Montana Cover Art Metal Seatbelt Buckle Polyester Dog Collar, Multicolor, Small: 13 to 17-in neck, 1.5-in wide slide 1 of 8

Buckle-Down Grateful Dead Dave'S Picks Volume Nine Montana Cover Art Metal Seatbelt Buckle Poly...

$29.95 Chewy Price

$37.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

Slide 1 of 4

Zaley Designs Trim to Size Pink Floral Polyurethane Dog Collar, Small: 9 to 16-in neck, 3/4-in wide slide 2 of 4

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

$22.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

New

Leash King Custom Personalized Double-Sided Deep Laser Engraved Stainless Steel Tag with Patent...

Rated 1 out of 5 stars

$24.99 Chewy Price

Autoship Price

Personalized Item

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

Personalize

Inspire Adjustable Fashion Polyester Standard Dog Collar, Blazing Shards, Medium: 14 to 20-in n...

Rated 5 out of 5 stars

$13.49 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

PATPET P620B 2000-foot Adult Dog Training Shock Collar with Remote, Medium/Large, 2 count

Rated 4 out of 5 stars

$83.99 Chewy Price

Autoship Price

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

a tail we could wag Harvest Chevron Nylon Dog Collar, X-Small: 9 to 12-in neck, 1/2-in wide

$26.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

LupinePet Original Designs Sea Glass Nylon Standard Dog Collar, Medium: 13 to 22-in neck, 3/4-i...

Rated 4.8 out of 5 stars

$17.05 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

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RC Pets Multi Stripes Dog Training Collar, X-Small: 7 to 9-in neck, 5/8-in wide

Rated 4.8 out of 5 stars

$15.00 Chewy Price

Autoship Price

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

Cube Real Time GPS Dog & Cat Tracker

Rated 3.9 out of 5 stars

162

$59.99 Chewy Price

$74.95 List Price

Autoship Price

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

PATPET 350B Anti-Bark Dog Training Collar

Rated 4.3 out of 5 stars

$65.90 Chewy Price

Autoship Price

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

Mendota Pet DuraFlect Dog Collar, Orange, 20 to 25-in neck, 1-in wide

$24.51 Chewy Price

Autoship Price

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

Sassy Woof Batman Dog Collar, Black, X-Small: 7 to 9.5-in neck, .39-in wide

Rated 1 out of 5 stars

$16.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

New

Tails & Trails Glacier Trail Dog Collar, Blue, Large: 26-in neck, 1-in wide

$25.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

Country Brook Petz Premium Dairy Cow Dog Collar, Black, 16 to 22-in neck, 1-in wide

$22.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

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

Rated 4.5 out of 5 stars

$39.94 Chewy Price

$44.99 List Price

Autoship Price

Personalized Item

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 5 and Sep 9

Personalize

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

Rated 5 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 Sep 5 and Sep 9

Country Brook Petz Deluxe Sky Mandala Dog Collar, Large: 16 to 22-in neck, 1-in wide

Rated 5 out of 5 stars

$13.99 Chewy Price

$16.99 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

LupinePet Personalized Nature Inspired Original Design Rose Garden Dog Collar, Medium: 12 to 20...

$35.79 Chewy Price

Autoship Price

Personalized Item

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 5 and Sep 9

Personalize

LupinePet Adopt Dog Collar, X-Small: 8 to 12-in neck, 1/2-in wide

Rated 5 out of 5 stars

$11.49 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

Mimi Green Fi Series 3 Compatible Nylon Personalized Dog Collar, Raspberry, Large

Rated 4 out of 5 stars

$48.99 Chewy Price

Autoship Price

Personalized Item

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 6 and Sep 10

Personalize

GroovyPets 650 Yard Auto Anti-bark Remote Dog Training Shock Collar, Black, 2 Dog Kit

Rated 3.7 out of 5 stars

$59.99 Chewy Price

$64.99 List Price

Autoship Price

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

Kurgo RSG Polyester Reflective Dog Collar, Coastal Blue/Charcoal Gray, Large: 18 to 29-in neck,...

Rated 1.9 out of 5 stars

$25.99 Chewy Price

Autoship Price

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

ABBIDOT T30 Waterproof 3300-ft Remote Dog Training Collar, Black

Rated 4 out of 5 stars

$39.99 Chewy Price

Autoship Price

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

Country Brook Petz HossFit Jr Ladybug Picnic Wide Martingale Dog Collar, Medium

Rated 5 out of 5 stars

$18.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

New

K9 Explorer Brights Reflective Adjustable Dog Collar, Blossom, Large: 18 to 26-in neck, 1-in wi...

$19.49 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 5 and Sep 9

New

Wolfgang Personalized Fully Adjustable Dog Collar with Custom Engraved Gold Bone Tag, Losmuerto...

$29.99 Chewy Price

Autoship Price

Personalized Item

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

Personalize

Country Brook Design Winter Wonderland Martingale Dog Collar, X-Small

Rated 3 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 Sep 5 and Sep 9

HOOEY Nomad Polyester Navajo Print Dog Collar, Small: 8 to 12-in neck, 1-in wide

Rated 5 out of 5 stars

$17.99 Chewy Price

Autoship Price

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

PATPET NFC ID Pet Tag & Lightweight Remote Dog Training Electric Collar, Black, 2 count

Rated 4.5 out of 5 stars

$45.90 Chewy Price

Autoship Price

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

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

Rated 5 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 Sep 6 and Sep 10

Personalize

Buckle-Down DC Comics Wonder Woman Logo Dog Collar, Medium: 16 to 23-in neck, 1.5-in wide

$29.95 Chewy Price

$37.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

Buckle-Down Star Wars the Mandalorian Helmets Dog Collar, Medium: 16 to 23-in neck, 1.5-in wide...

$29.95 Chewy Price

$37.95 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

Buckle-Down St. Pat's Clovers Dog Collar, Large, Green

Rated 4 out of 5 stars

$25.95 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 6 and Sep 10

PetSpy P320 1200-ft Static Remote Dog Training Collar

Rated 3.3 out of 5 stars

$39.99 Chewy Price

Autoship Price

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

Dog Collars

The Worthy Dog Carnival Check Adjustable Dog Collar, Multi-Color, Large

LupinePet Personalized Nature Inspired Original Design Rose Garden Martingale Dog Collar, Large...

Buckle-Down Grateful Dead Dave'S Picks Volume Nine Montana Cover Art Metal Seatbelt Buckle Poly...

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

Leash King Custom Personalized Double-Sided Deep Laser Engraved Stainless Steel Tag with Patent...

Inspire Adjustable Fashion Polyester Standard Dog Collar, Blazing Shards, Medium: 14 to 20-in n...

PATPET P620B 2000-foot Adult Dog Training Shock Collar with Remote, Medium/Large, 2 count

a tail we could wag Harvest Chevron Nylon Dog Collar, X-Small: 9 to 12-in neck, 1/2-in wide

LupinePet Original Designs Sea Glass Nylon Standard Dog Collar, Medium: 13 to 22-in neck, 3/4-i...

RC Pets Multi Stripes Dog Training Collar, X-Small: 7 to 9-in neck, 5/8-in wide

Cube Real Time GPS Dog & Cat Tracker

PATPET 350B Anti-Bark Dog Training Collar

Mendota Pet DuraFlect Dog Collar, Orange, 20 to 25-in neck, 1-in wide

Sassy Woof Batman Dog Collar, Black, X-Small: 7 to 9.5-in neck, .39-in wide

Tails & Trails Glacier Trail Dog Collar, Blue, Large: 26-in neck, 1-in wide

Country Brook Petz Premium Dairy Cow Dog Collar, Black, 16 to 22-in neck, 1-in wide

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

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

Country Brook Petz Deluxe Sky Mandala Dog Collar, Large: 16 to 22-in neck, 1-in wide

LupinePet Personalized Nature Inspired Original Design Rose Garden Dog Collar, Medium: 12 to 20...

LupinePet Adopt Dog Collar, X-Small: 8 to 12-in neck, 1/2-in wide

Mimi Green Fi Series 3 Compatible Nylon Personalized Dog Collar, Raspberry, Large

GroovyPets 650 Yard Auto Anti-bark Remote Dog Training Shock Collar, Black, 2 Dog Kit

Kurgo RSG Polyester Reflective Dog Collar, Coastal Blue/Charcoal Gray, Large: 18 to 29-in neck,...

ABBIDOT T30 Waterproof 3300-ft Remote Dog Training Collar, Black

Country Brook Petz HossFit Jr Ladybug Picnic Wide Martingale Dog Collar, Medium

K9 Explorer Brights Reflective Adjustable Dog Collar, Blossom, Large: 18 to 26-in neck, 1-in wi...

Wolfgang Personalized Fully Adjustable Dog Collar with Custom Engraved Gold Bone Tag, Losmuerto...

Country Brook Design Winter Wonderland Martingale Dog Collar, X-Small

HOOEY Nomad Polyester Navajo Print Dog Collar, Small: 8 to 12-in neck, 1-in wide

PATPET NFC ID Pet Tag & Lightweight Remote Dog Training Electric Collar, Black, 2 count

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

Buckle-Down DC Comics Wonder Woman Logo Dog Collar, Medium: 16 to 23-in neck, 1.5-in wide

Buckle-Down Star Wars the Mandalorian Helmets Dog Collar, Medium: 16 to 23-in neck, 1.5-in wide...

Buckle-Down St. Pat's Clovers Dog Collar, Large, Green

PetSpy P320 1200-ft Static Remote Dog Training Collar

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