Medium Dog Collars

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Slide 1 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 1 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 2 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 3 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 4 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 5 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 6 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 7 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 8 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 9 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 1 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 2 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 3 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 4 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 5 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 6 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 7 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 8 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 9 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 1 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 2 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 3 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 4 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 5 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 6 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 7 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 8 of 9
Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide slide 9 of 9

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Pawtitas Reflective Martingale Dog Collar, Blue, Medium: 13 to 20-in neck, 3/4-in wide

Rated 4.1 out of 5 stars
107
$12.99 Chewy Price
$18.19 List Price
Autoship Price

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

Slide 1 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 1 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 2 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 3 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 4 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 5 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 6 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 7 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 8 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 9 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 1 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 2 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 3 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 4 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 5 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 6 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 7 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 8 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 9 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 1 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 2 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 3 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 4 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 5 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 6 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 7 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 8 of 9
Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide slide 9 of 9

Frisco Rugged Reflective Rope Dog Collar, Black, 16 to 18-in neck, 3/4-in wide

By
Rated 4.4 out of 5 stars
64
$18.99 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 Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 1 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 2 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 3 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 4 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 5 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 6 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 7 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 8 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 9 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 1 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 2 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 3 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 4 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 5 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 6 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 7 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 8 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 9 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 1 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 2 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 3 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 4 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 5 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 6 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 7 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 8 of 9
Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium slide 9 of 9

Country Brook Petz HossFit Jr Tie Dye Stripes Wide Martingale Dog Collar, Medium

Rated 4 out of 5 stars
2
$18.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Slide 1 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 1 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 2 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 3 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 4 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 5 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 1 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 2 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 3 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 4 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 5 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 1 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 2 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 3 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 4 of 5
Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide slide 5 of 5

Country Brook Petz Comic Pop Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide

Rated 5 out of 5 stars
2
$16.99 Chewy Price
$17.50 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

Country Brook Petz HossFit Jr Saddle Up Wide Martingale Dog Collar, Medium

Rated 5 out of 5 stars
4
$18.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Country Brook Petz HossFit Jr Margarita Argyle Wide Martingale Dog Collar, Medium

Rated 4.7 out of 5 stars
3
$18.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Sassy Woof Care Bears Grumpy Bear Dog Collar, Medium: 19.7-in neck, 3/4-in wide

$19.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 6

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

Rated 5 out of 5 stars
8
$14.19 Chewy Price
$16.79 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

LupinePet Original Designs Sand Shark Dog Collar, Sand Shark, Small: 10 to 16-in neck, 1/2-in w...

Rated 4.8 out of 5 stars
5
$11.49 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

Blueberry Pet Classic Leather Striped Dog Collar, Black Chocolate & Taupe, Medium

Rated 4.2 out of 5 stars
23
$28.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Country Brook Petz Vintage Roses Everyday Polyester Dog Collar, Red, Medium: 13 to 16-in neck, ...

Rated 4 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 Jun 3 and Jun 8

New

Zaley Designs Hot Stars Cotton Adjustable Dog Collar, Pink, Medium: 13 to 20-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 Jun 4 and Jun 7

Blueberry Pet Classic Solid Nylon Dog Collar, French Pink, Medium: 14.5 to 20-in neck, 3/4-in w...

Rated 4.6 out of 5 stars
553
$12.99 Chewy Price
Autoship Price

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

Dogs & Cats & Co. Polyester 3M Reflective Safety Dog Collar, Navy Blue, Medium: 20-in neck, 3/4...

Rated 3 out of 5 stars
2
$21.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Frisco Holiday Plaid Print Polyester Dog Collar, Blue, Medium

By
Rated 4.7 out of 5 stars
110
$9.99 Chewy Price
Autoship Price

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

Country Brook Petz HossFit Jr Busy Bee Wide Martingale Dog Collar, Medium

Rated 5 out of 5 stars
2
$18.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

Found My Animal Rope & Leather Dog & Cat Collar, Matte Black, Medium: 15-in neck, 3/4-in wide

Rated 5 out of 5 stars
1
$31.06 Chewy Price
$56.00 List Price
Autoship Price

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

Country Brook Petz Spring Cottagecore Polyester Martingale Dog Collar, Yellow, Medium: 15 to 21...

$16.99 Chewy Price
$19.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

New

Zaley Designs Tropical Floral Cotton Adjustable Dog Collar, Multicolor, Medium: 13 to 20-in nec...

$33.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 6

Frisco Valentine's All You Need Is Love Dog Collar, M: 14 to 20-in neck, 3/4-in wide

By
Rated 4.8 out of 5 stars
60
$10.99 Chewy Price
Autoship Price

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

Buckle-Down Disney Minnie Mouse Expressions Polka Dot Personalized Dog Collar, Medium

Rated 4.8 out of 5 stars
61
$26.71 Chewy Price
$27.00 List Price
Autoship Price
  • Personalized Item

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Personalize

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

Rated 5 out of 5 stars
3
$22.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

Country Brook Petz HossFit Jr Serape Wide Martingale Dog Collar, Medium, Multi-Colored

Rated 3.8 out of 5 stars
9
$18.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Country Brook Petz Vintage Roses Polyester Martingale Dog Collar, Red, Medium: 15 to 21-in neck...

$16.99 Chewy Price
$19.99 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

Country Brook Petz HossFit Jr Pink Lemonade Wide Martingale Dog Collar, Medium

$18.97 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

Country Brook Petz Deluxe Rainbow Hearts Dog Collar, Multi, Medium:13 to 16-in neck, 1-in wide

Rated 4.7 out of 5 stars
27
$12.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Frisco Solid Nylon Slip-On Martingale Dog Collar, Pink, Medium: 14 to 20-in neck, 1-in wide

By
Rated 4.4 out of 5 stars
570
$8.99 Chewy Price
Autoship Price

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

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

Rated 5 out of 5 stars
5
$19.00 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 6

LupinePet Paws Nylon Reflective Dog Collar, Blue, Small: 9 to 14-in neck, 3/4-in wide

Rated 4.2 out of 5 stars
9
$16.40 Chewy Price
$19.29 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 3 and Jun 8

New

Parisian Pet Scottish Plaid Dog & Cat Collar, Green & Blue, Medium: 14 to 20-in neck, 3/4-in wi...

$15.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 6

Pink Papyrus Blue White Polyester Dog Collar, Medium: 13 to 19-in neck 1-in wide

Rated 4.9 out of 5 stars
17
$22.34 Chewy Price
$24.00 List Price
Autoship Price

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

Country Brook Petz Blueberry Fields Martingale Dog Collar, Medium: 15 to 21-in neck, 1-in wide

Rated 5 out of 5 stars
5
$16.99 Chewy Price
$17.50 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

MEGAPAWS LED Dog Collar, Black, Medium: 16 to 20-in neck, 1.75-in wide

Rated 4 out of 5 stars
22
$30.99 Chewy Price
Autoship Price

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

Country Brook Petz HossFit Jr Spirit of '76 Wide Martingale Dog Collar, Red, Medium

$18.99 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Buckle-Down Nickelodeon 90's Polyester Seatbelt Buckle Dog Collar, Wide Medium: 16 to 23-in nec...

Rated 4.3 out of 5 stars
23
$34.94 Chewy Price
$35.95 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 7

Bundle and Save 10%

Bundle: Frisco Outdoor Lightweight Ripstop Nylon Harness, River Blue, Medium, Neck: 15 to 23-in...
By
Rated 4.7 out of 5 stars
7
$26.98 Chewy Price
$29.98 List Price
Autoship Price

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

Category

Simple Dog Collars

Personalized & Custom Dog Collars

Martingale Dog Collars

Dog Headcollars

Dog Training Prong & Chain Collars

Training & Tech Collars

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