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Medium Dog Collars

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GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 1 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 2 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 3 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 4 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 5 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 6 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 7 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 8 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 1 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 2 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 3 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 4 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 5 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 6 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 7 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 8 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 1 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 2 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 3 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 4 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 5 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 6 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 7 of 8
GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide slide 8 of 8

GoTags Nylon Personalized Dog Collar, Pink, Medium: 14 to 20-in neck, 3/4-in wide

Rated 4.5 out of 5 stars
5,934
$18.95 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
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Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 1 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 2 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 3 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 4 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 5 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 6 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 1 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 2 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 3 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 4 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 5 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 6 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 1 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 2 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 3 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 4 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 5 of 6
Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in wide slide 6 of 6

Blazin Color Me Happy! Reflective Dog Collar, Brilliant Blue, Medium: 13 to 19.3-in neck, 1-in ...

Rated 4.7 out of 5 stars
908
$14.71 Chewy Price
$14.99 List Price
Autoship Price

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

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PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 1 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 2 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 3 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 4 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 5 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 6 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 1 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 2 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 3 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 4 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 5 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 6 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 1 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 2 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 3 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 4 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 5 of 6
PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide slide 6 of 6

PetSafe Quick Snap Buckle Nylon Martingale Dog Collar, Red, Medium: 11 to 15-in neck, 1-in wide...

Rated 4.3 out of 5 stars
2,711
$7.99 Chewy Price
$8.99 List Price
Autoship Price

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

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CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 1 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 2 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 3 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 4 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 5 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 6 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 7 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 1 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 2 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 3 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 4 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 5 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 6 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 7 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 1 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 2 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 3 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 4 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 5 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 6 of 7
CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium slide 7 of 7

CollarDirect Adjustable Reflective Nylon Dog Collar, Blue, Medium

Rated 4.5 out of 5 stars
1,830
$9.99 Chewy Price
$10.99 List Price
Autoship Price

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

New

The Worthy Dog Skull & Crossbones Adjustable Dog Collar, Black, Medium: 11 to 17-in neck, 1-in ...

Rated 5 out of 5 stars
1
$20.00 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 Petz Everyday Nylon Dog Collar, Black, Medium: 13 to 16-in neck, 3/4-in wide

Rated 4.6 out of 5 stars
769
$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

Chewy brand

Frisco Fashion Dog Collar, MD - Neck: 14-20-in, Width: 3/4-in, Tropical Floral

By
Rated 4.6 out of 5 stars
560
$8.99 Chewy Price
Autoship Price

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

Chai's Choice Comfort Cushion 3M Polyester Reflective Dog Collar, Fuchsia, Medium: 15.7 to 17.7...

Rated 4.4 out of 5 stars
1,641
$11.69 Chewy Price
$16.99 List Price
Autoship Price

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

Red Dingo Bucklebone Classic Pastel Nylon Dog Collar, Purple, Medium: 12.5 to 18.5-in neck, 4/5...

Rated 4.6 out of 5 stars
378
$11.57 Chewy Price
$11.95 List Price
Autoship Price

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

Embark Harness Co. Adventure Dog Collar, Aztec, Medium

Rated 4.6 out of 5 stars
47
$9.98 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

Buckle-Down Americana Rustic Stars & Stripes Dog Collar, Medium

Rated 4.1 out of 5 stars
134
$25.95 Chewy Price
$27.95 List Price
Autoship Price

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

GoTags Cotton Hemp Personalized with Custom Engraved Nameplate Dog Collar, Purple, Medium: 14.5...

Rated 4.4 out of 5 stars
596
$18.95 Chewy Price
$24.95 List 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
New

PatiencET Stainless Steel Prong No Pull Pinch Training Dog Collar, Black, Medium

$23.99 Chewy Price
Autoship Price

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

Max and Neo Dog Gear Nylon Reflective Martingale Dog Collar with Chain, Pink, Medium: 16 to 19-...

Rated 4.5 out of 5 stars
1,036
$17.08 Chewy Price
$26.99 List Price
Autoship Price

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

New

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

$20.00 Chewy Price
Autoship Price

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

OOPSDOGGY Soft Rolled Leather Dog Collar, Pink, Medium: 12 to 15-in neck, 9/16-in wide

Rated 4.4 out of 5 stars
89
$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 4 and Sep 8

PawFurEver 's Waterproof & Odorless Dog Collar, Pink & Teal, Medium

Rated 4.5 out of 5 stars
371
$20.99 Chewy Price
Autoship Price

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

New

AIPERRO Solid Color Tactical Dog Collar with Metal Buckle & Apple AirTag Loop, Khaki, Medium: 1...

$19.99 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 Heavyduty Nylon Martingale Dog Collar, Purple, Medium: 15 to 21-in neck, 1...

Rated 4.6 out of 5 stars
1,004
$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 4 and Sep 8

CollarDirect Tribal Pattern Aztec Design Nylon Dog Collar, Multicolor 2, Medium

Rated 4.5 out of 5 stars
189
$11.88 Chewy Price
$11.99 List Price
Autoship Price

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

LupinePet Martingale Dog Collar, Rose Garden, Large: 15 to 22-in

Rated 4.6 out of 5 stars
265
$20.40 Chewy Price
Autoship Price

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

Wingo Outdoors Coosa Dog Collar, Brown Trout, Medium: 14 to 22-in neck, 1-in wide

Rated 4.4 out of 5 stars
57
$20.00 Chewy Price
Autoship Price

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

Mimi Green Personalized Nylon with Metal Hybrid Buckle Dog Collar, Forest Green, Medium 1"

Rated 4.5 out of 5 stars
483
$31.99 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

The Worthy Dog Fallelujah Dog Collar, Beige, Medium: 11 to 17-in neck, 1-in wide

Rated 4.9 out of 5 stars
35
$21.22 Chewy Price
Autoship Price

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

Chewy brand

Frisco Coastal Lobster Dog Collar, M: 14 to 20-in neck, 3/4-in wide

By
Rated 4.9 out of 5 stars
47
$10.99 Chewy Price
Autoship Price

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

Country Brook Design Deluxe Bandana Dog Collar, Pink, Medium

Rated 4.5 out of 5 stars
78
$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

Chewy brand

Frisco Solid Nylon Dog Collar, Pink, Med: 14 to 20-in neck, 3/4-in W

By
Rated 4.7 out of 5 stars
1,370
$10.99 Chewy Price
Autoship Price

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

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CollarDirect Double-Layered Nylon Standard Dog Collar, Lilac, Medium: 14 to 20-in neck, 1-in wi...

Rated 4.6 out of 5 stars
67
$9.99 Chewy Price
$12.99 List Price
Autoship Price

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

Herm Sprenger Training Dog Chain Slip Collar, 20-in neck, 2.0-mm wide

Rated 4.2 out of 5 stars
830
$13.26 Chewy Price
$17.49 List Price
Autoship Price

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

New

Belted Cow Company Let's Camp Ribbon Dog Collar, Medium: 18 to 22-in neck, 1-in wide

$27.00 Chewy Price
Autoship Price

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

New

The Worthy Dog Santa's Cheer Adjustable Dog Collar, Green, Medium: 11 to 17-in neck, 1-in wide

$20.00 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 Petz Deluxe Sharks Dog Collar, Blue, Medium: 13 to 16-in neck, 1-in wide

Rated 4.6 out of 5 stars
34
$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

Sunny Tails Cloud Waterproof Dog Collar, Malibu Blue, Medium: 12 to 18-in neck, 3/4-in wide

Rated 4.4 out of 5 stars
120
$25.00 Chewy Price
Autoship Price

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

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

Rated 5 out of 5 stars
17
$16.79 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 Serape Dog Collar, Multi Color, Medium

Rated 4.3 out of 5 stars
68
$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

Buckle-Down Scooby Doo The Mystery Machine Paint Job Personalized Dog Collar, Medium

Rated 4.6 out of 5 stars
268
$27.00 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

Frequently Asked Questions about Medium Dog Collars

What kind of collar is best for medium breed dogs?

"The best kind of collar for medium breed dogs will vary based on individual habits and needs. Many medium breed dogs do well with a standard collar made of durable and stylish materials like nylon, polyester or leather. Medium sized dogs who pull and those who can easily wiggle out of regular collars may benefit from a martingale collar or a head collar for no-pull leash training. Electronic collars can be helpful for medium dog training and there are types designed to discourage unwanted barking, too. Talk to your vet or a trainer about the best types of medium dog collars and seek expert guidance on how to use each one the right way."

How do I measure my medium breed dog for a collar?

"Measure your medium breed dog for a collar by taking a neck circumference measurement using a soft tape measure. Loosely drape the tape measure where the dog's collar would normally sit, placing two fingers between the neck and the measuring tape. Tighten the tape until it sits snugly against your fingers without feeling too tight. Then, match the measurement to the size chart included on the individual collar listing. Most dog collars for medium dogs are adjustable so you can get a safe and custom fit with the correct size."

Can I get my medium dog collar personalized?

"You can get your medium dog collar personalized when you order a personalized collar from Chewy. Personalized collars are a great way to make sure your dog can be returned to you if he is ever lost. Simply order and hit the Personalize Now button, then enter in the collar text and text color you want. We'll handle all the rest and ship your custom collar right to your front door!"

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