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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
5,760
$18.95 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
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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
849
$14.99 Chewy Price
Autoship Price

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

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CollarDirect 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
1,774
$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

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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
2,659
$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

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
735
$13.99 Chewy Price
$16.99 List Price
Autoship Price

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

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

Rated 4.4 out of 5 stars
72
$15.99 Chewy Price
$19.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 21 and Jul 24

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

By
Rated 4.6 out of 5 stars
537
$8.99 Chewy Price
Autoship Price

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

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

Rated 4.1 out of 5 stars
110
$29.95 Chewy Price
$29.99 List Price
Autoship Price

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

New

Parisian Pet Flamingos Dog & Cat Collar, Medium: 14 to 20-in neck, 3/4-in wide

$15.99 Chewy Price
Autoship Price

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

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

Rated 4.5 out of 5 stars
243
$20.40 Chewy Price
Autoship Price

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

GoTags Cotton Hemp Personalized with Custom Engraved Nameplate Dog Collar, Light Pink, Medium: ...

Rated 4.4 out of 5 stars
560
$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 Jul 22 and Jul 25

Personalize

Country Brook Design Heavyduty Nylon Martingale Dog Collar, Purple, Medium: 15 to 21-in neck, 1...

Rated 4.6 out of 5 stars
958
$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

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

Rated 4.4 out of 5 stars
1,616
$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

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

Rated 4.8 out of 5 stars
42
$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

Embark Harness Co. Adventure Dog Collar, Aztec, Medium

Rated 4.8 out of 5 stars
32
$12.99 Chewy Price
$19.99 List Price
Autoship Price

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

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

Rated 4.7 out of 5 stars
335
$11.95 Chewy Price
Autoship Price

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

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

By
Rated 4.9 out of 5 stars
34
$10.99 Chewy Price
Autoship Price

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

Leash Boss Solid Tactical Dog Collar, Tan, Medium

Rated 4.6 out of 5 stars
510
$19.99 Chewy Price
$24.99 List Price
Autoship Price

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

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

Rated 4.5 out of 5 stars
354
$20.99 Chewy Price
Autoship Price

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

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

Rated 4.5 out of 5 stars
1,001
$17.99 Chewy Price
$26.99 List 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, Yellow, Medium

Rated 4.5 out of 5 stars
66
$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

New

Parisian Pet Spring Blossoms Dog & Cat Collar, Medium: 14 to 20-in neck, 3/4-in wide

$15.99 Chewy Price
Autoship Price

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

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

Rated 4.9 out of 5 stars
41
$22.00 Chewy Price
Autoship Price

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

CollarDirect Rolled Leather Dog Collar, Brown, Medium: 12 to 14-in neck, 1/2-in wide

Rated 4 out of 5 stars
1,226
$16.85 Chewy Price
Autoship Price

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

New

Lucy & Co. Sunny in Sicily Dog Collar, Medium: 13 to 20-in neck, 1-in wide

$24.00 Chewy Price
Autoship Price

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

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

By
Rated 4.7 out of 5 stars
1,351
$10.99 Chewy Price
Autoship Price

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

WAUDOG QR Passport Cotton Dog Collar, Purple, Medium

Rated 4.4 out of 5 stars
517
$6.36 Chewy Price
$7.02 List Price
Autoship Price

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

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Up Country Color Market Adjustable Dog Collar, Forest/Tan, Medium: 12 to 18-in neck, 1-in wide

Rated 4.8 out of 5 stars
6
$17.00 Chewy Price
Autoship Price

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

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

Rated 4.5 out of 5 stars
465
$31.99 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
New

MEGAPAWS Rechargeable Waterproof Double Optical Fiber Glowing LED Dog Collar, Pink, Medium: 16 ...

Rated 5 out of 5 stars
3
$19.99 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 Deluxe Hawaiian Dog Collar, Pink, Medium

Rated 4.7 out of 5 stars
52
$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

New

Parisian Pet Tropical Toucans Dog & Cat Collar, Medium: 14 to 20-in neck, 3/4-in wide

$15.99 Chewy Price
Autoship Price

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

The Worthy Dog Mushrooms Dog Collar, Green, Medium: 11 to 17-in neck, 1-in wide

Rated 4.7 out of 5 stars
32
$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

Blazin LED USB Rechargeable Nylon Dog Collar, Pink, Medium

Rated 4.7 out of 5 stars
2,164
$24.99 Chewy Price
Autoship Price

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

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

Rated 4.5 out of 5 stars
51
$20.00 Chewy Price
Autoship Price

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

CollarDirect Floral Design Pattern Nylon Dog Collar, Pink, Medium

Rated 4.6 out of 5 stars
381
$12.99 Chewy Price
Autoship Price

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

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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