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 20 (Free Shipping)

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Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 2 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 3 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 4 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 5 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 6 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 7 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide slide 8 of 8

Buckle-Down Mattel Barbie Beach Cowgirl Icons 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 Sep 5 and Sep 9

Slide 1 of 6

Country Brook Design Deluxe Chess Pieces Dog Collar, Large slide 2 of 6

Country Brook Design Deluxe Chess Pieces Dog Collar, Large slide 3 of 6

Country Brook Design Deluxe Chess Pieces Dog Collar, Large slide 4 of 6

Country Brook Design Deluxe Chess Pieces Dog Collar, Large slide 5 of 6

Country Brook Design Deluxe Chess Pieces Dog Collar, Large slide 6 of 6

Country Brook Design Deluxe Chess Pieces Dog Collar, Large

$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 4 and Sep 8

Slide 1 of 5

Frisco Pastel Tie Dye Polyester Personalized Dog Collar, Small: 10 to 14-in neck, 5/8-in wide slide 2 of 5

Frisco Pastel Tie Dye Polyester Personalized Dog Collar, Small: 10 to 14-in neck, 5/8-in wide slide 3 of 5

Frisco Pastel Tie Dye Polyester Personalized Dog Collar, Small: 10 to 14-in neck, 5/8-in wide slide 4 of 5

Frisco Pastel Tie Dye Polyester Personalized Dog Collar, Small: 10 to 14-in neck, 5/8-in wide slide 5 of 5

Chewy brand

Frisco Pastel Tie Dye Polyester Personalized Dog Collar, Small: 10 to 14-in neck, 5/8-in wide

By

Rated 4.6 out of 5 stars

45

$12.66 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

Slide 1 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large slide 2 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large slide 3 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large slide 4 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large slide 5 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large slide 6 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large slide 7 of 7

Chai's Choice Premium Dog Collar, Army Green, X-Large

Rated 4.3 out of 5 stars

72

$21.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Country Brook Design Deluxe Santa Fe Dog Collar, X-Large

Rated 5 out of 5 stars

1

$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 4 and Sep 8

Hamilton A Day Together Luxury Paracord Nylon Standard Dog Collar, Purple, Small/Medium: 12 to ...

Rated 3 out of 5 stars

2

$11.99 Chewy Price

Autoship Price

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

NonoPets Victorian Ruffled Lace Elegant Princess-Style Bib Satin Bow with Bell Puppy & Cat Coll...

Rated 5 out of 5 stars

2

$6.99 Chewy Price

Autoship Price

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

Buckle-Down Warner Bros. Horror Movies Beetlejuice Sandworm Healftone Dog Collar, Medium: 11 to...

$25.95 Chewy Price

$32.95 List Price

Autoship Price

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

Zaley Designs Pumpkins Cotton Dog Collar, Pink & Orange, Small: 10 to 14-in neck, 3/4-in wide

$33.00 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

The Worthy Dog Americana Dog Collar, Red/White/Blue, Small: 8 to 14-in neck, 5/8-in wide

Rated 4.9 out of 5 stars

10

$16.16 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

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Lucy & Co. The Shark Attack Polyester Dog Collar, Blue, Medium: 13 to 20-in neck, 1-in wide

Rated 4.6 out of 5 stars

22

$17.99 Chewy Price

$24.00 List Price

Autoship Price

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

Pawtitas Reflective Traffic Dog Collar, Teal, Small

Rated 4.4 out of 5 stars

52

$13.99 Chewy Price

$19.59 List Price

Autoship Price

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

Buckle-Down Seatbelt Buckle Harry Potter Ravenclaw Crest Plaid Dog Collar, Blue & Gray, 16-23-i...

Rated 5 out of 5 stars

1

$29.95 Chewy Price

$35.95 List Price

Autoship Price

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

Mimi Green Personalized Nylon Reflective Martingale Dog Collar, Raspberry, Medium/Large: 15 to ...

Rated 4.4 out of 5 stars

78

$38.99 Chewy Price

Autoship Price

Personalized Item

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

Personalize

Buckle-Down Disney Up Adventure Book Snapshots Post Cards Dog Collar, Small: 9.5 to 13-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 Sep 5 and Sep 9

Mad Dog Products Hands Free Slip Lead Dog Leash, Black, 10 ft-3/8 in

Rated 4.2 out of 5 stars

37

$28.49 Chewy Price

$34.49 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Sassy Woof Marvel’s Spider-Man Dog Collar, Small: 13-in neck

$18.39 Chewy Price

$18.99 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Buckle-Down Ghost BOO! Dog Collar, Wide-Large

Rated 5 out of 5 stars

1

$29.95 Chewy Price

$32.95 List Price

Autoship Price

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

Buckle-Down FLA-Flash Logo Polyester Dog Collar, Small: 9 to 15-in neck, 1-in wide

Rated 4.8 out of 5 stars

6

$25.95 Chewy Price

$30.95 List Price

Autoship Price

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

Heather's Heroes The Sidekick Transitional Dog Training Leash, Black, Regular: 6-ft long, 3/8-i...

Rated 4.5 out of 5 stars

129

$44.54 Chewy Price

$44.95 List Price

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Sep 2 and Sep 6

Buckle-Down Peanuts Worldwide LLC Snoopy & Woodstock Dog House Metal Seatbelt Buckle Dog Collar...

Rated 4.7 out of 5 stars

36

$25.95 Chewy Price

$30.95 List Price

Autoship Price

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

Sassy Woof Kuromi Dog Collar, Medium: 19.7-in neck, 3/4-in wide

$17.30 Chewy Price

$19.99 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Country Brook Petz Premium Patriotic Tribute Dog Collar, Large: 16 to 22-in neck, 1-in wide

Rated 4.9 out of 5 stars

16

$20.97 Chewy Price

$22.60 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Leash Boss Patterned Fabric Martingale Dog Collar, Orange, Medium

Rated 4.5 out of 5 stars

131

$14.95 Chewy Price

Autoship Price

Free 1-3 day 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 4.8 out of 5 stars

13

$12.10 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

K9 Explorer Reflective Adjustable Dog Collar, Orchid, Small

Rated 5 out of 5 stars

9

$18.49 Chewy Price

Autoship Price

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

Bousnic 2000FT Remote Range Comfortable Dog Shock Training Collar with LED Light, Black, 2 coun...

Rated 4.4 out of 5 stars

124

$52.90 Chewy Price

Autoship Price

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

The Worthy Dog Avocados Adjustable Dog Collar, Green, Small

Rated 5 out of 5 stars

1

$15.99 Chewy Price

$17.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Country Brook Petz Deluxe Pink & Grey Camo Dog Collar, Pink, Large

Rated 3.6 out of 5 stars

14

$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 4 and Sep 8

Parisian Pet Tropical Toucans Dog & Cat Collar, Small: 10 to 16-in neck, 5/8-in wide

$15.99 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Hoistspark 3-in-1 Remote Dog Training Collar, Black, Medium

Rated 4.6 out of 5 stars

48

$69.90 Chewy Price

Autoship Price

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

Bousnic 3350-ft Range Remote Innovative 124 Levels Waterproof Dog Shock Collar, Black, 2 count

Rated 4.4 out of 5 stars

109

$59.99 Chewy Price

Autoship Price

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

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

Rated 4.5 out of 5 stars

4

$15.99 Chewy Price

$17.00 List Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Buckle-Down Sugar Skull Starburst Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

Rated 4.7 out of 5 stars

93

$25.95 Chewy Price

$27.50 List 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 Wing It Dog Collar, Wing It, XX-Small: 6 to 9-in neck, 1/2-in wide

Rated 4.3 out of 5 stars

10

$14.07 Chewy Price

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Sep 4 and Sep 8

Buckle-Down American Flag Dog Collar, Large

Rated 4.3 out of 5 stars

174

$25.95 Chewy Price

Autoship Price

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

Dog Collars

Buckle-Down Mattel Barbie Beach Cowgirl Icons Dog Collar, Large: 15 to 24-in neck, 1-in wide

Country Brook Design Deluxe Chess Pieces Dog Collar, Large

Frisco Pastel Tie Dye Polyester Personalized Dog Collar, Small: 10 to 14-in neck, 5/8-in wide

Chai's Choice Premium Dog Collar, Army Green, X-Large

Country Brook Design Deluxe Santa Fe Dog Collar, X-Large

Hamilton A Day Together Luxury Paracord Nylon Standard Dog Collar, Purple, Small/Medium: 12 to ...

NonoPets Victorian Ruffled Lace Elegant Princess-Style Bib Satin Bow with Bell Puppy & Cat Coll...

Buckle-Down Warner Bros. Horror Movies Beetlejuice Sandworm Healftone Dog Collar, Medium: 11 to...

Zaley Designs Pumpkins Cotton Dog Collar, Pink & Orange, Small: 10 to 14-in neck, 3/4-in wide

The Worthy Dog Americana Dog Collar, Red/White/Blue, Small: 8 to 14-in neck, 5/8-in wide

Lucy & Co. The Shark Attack Polyester Dog Collar, Blue, Medium: 13 to 20-in neck, 1-in wide

Pawtitas Reflective Traffic Dog Collar, Teal, Small

Buckle-Down Seatbelt Buckle Harry Potter Ravenclaw Crest Plaid Dog Collar, Blue & Gray, 16-23-i...

Mimi Green Personalized Nylon Reflective Martingale Dog Collar, Raspberry, Medium/Large: 15 to ...

Buckle-Down Disney Up Adventure Book Snapshots Post Cards Dog Collar, Small: 9.5 to 13-in neck,...

Mad Dog Products Hands Free Slip Lead Dog Leash, Black, 10 ft-3/8 in

Sassy Woof Marvel’s Spider-Man Dog Collar, Small: 13-in neck

Buckle-Down Ghost BOO! Dog Collar, Wide-Large

Buckle-Down FLA-Flash Logo Polyester Dog Collar, Small: 9 to 15-in neck, 1-in wide

Heather's Heroes The Sidekick Transitional Dog Training Leash, Black, Regular: 6-ft long, 3/8-i...

Buckle-Down Peanuts Worldwide LLC Snoopy & Woodstock Dog House Metal Seatbelt Buckle Dog Collar...

Sassy Woof Kuromi Dog Collar, Medium: 19.7-in neck, 3/4-in wide

Country Brook Petz Premium Patriotic Tribute Dog Collar, Large: 16 to 22-in neck, 1-in wide

Leash Boss Patterned Fabric Martingale Dog Collar, Orange, Medium

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

K9 Explorer Reflective Adjustable Dog Collar, Orchid, Small

Bousnic 2000FT Remote Range Comfortable Dog Shock Training Collar with LED Light, Black, 2 coun...

The Worthy Dog Avocados Adjustable Dog Collar, Green, Small

Country Brook Petz Deluxe Pink & Grey Camo Dog Collar, Pink, Large

Parisian Pet Tropical Toucans Dog & Cat Collar, Small: 10 to 16-in neck, 5/8-in wide

Hoistspark 3-in-1 Remote Dog Training Collar, Black, Medium

Bousnic 3350-ft Range Remote Innovative 124 Levels Waterproof Dog Shock Collar, Black, 2 count

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

Buckle-Down Sugar Skull Starburst Polyester Dog Collar, Large: 15 to 24-in neck, 1-in wide

LupinePet Original Designs Wing It Dog Collar, Wing It, XX-Small: 6 to 9-in neck, 1/2-in wide

Buckle-Down American Flag Dog Collar, Large

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