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Dog Supplies/
Dog Collars, Leashes & Harnesses

Small Dog Collars, Leashes & Harnesses

New Arrivals

Shop collars, leashes, harnesses, and new arrivals at budget-friendly prices every day.
Dog Harnesses

Comfortable, secure harnesses that give you better control and reduce strain on your dog’s neck.
Dog Collars

Durable collars in a variety of styles, from nylon and leather to reflective and personalized IDs, for safety and everyday wear.
Dog Leashes

Reliable leashes made for walks, training, and adventures with your dog, from retractable to heavy-duty options.
Dog ID Tags

Customizable ID tags and collar accessories that help keep your dog identifiable, safe, and stylish.
Dog Training Supplies

Tools like head collars, no-pull harnesses, martingale collars, and training leashes to support better behavior and leash manners.
Tracking Collars

Smart collars and GPS trackers that help you monitor your dog’s location, activity, and health.
Dog Stakes & Tie-Outs

Secure tie-outs, ground stakes, and cables that give your dog freedom while staying safely contained.

Sponsored

Unique design cleans down to the gumline

Greenies Original Large Natural Dog Dental Care Chews Oral Health Dog Treats
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Starting at $9.98
Greenies Original Petite Size Flavor Adult Natural Dental Dog Treats
(4.5)
Starting at $5.78
Greenies Original Regular Size Flavor Adult Natural Dental Dog Treats
(4.6)
Starting at $5.78

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Dog ID Tags & Accessories

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Pawtitas Reflective Camouflage Puppy or Dog Collar
(2) reviews
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Petco Tan Plaid Adjustable Dog Collar
(0) reviews
$14.99
Same Day Eligible
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Petco Black Tweed Bling Dog Collar
(0) reviews
$14.99
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Petco Sunflower Adjustable Dog Collar
(0) reviews
$14.99
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Lucy & Co. Take a Bow Dog Collar
(12) reviews
$23.99
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alcott Adventure Dog Harness
(1) reviews
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Canada Pooch Plum Utility Dog Collar
(13) reviews
$29.99
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Pets First Houston Rockets Leash
(1) reviews
$18.99
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Sassy Woof Looney Tunes Pink Dog Adjustable Harness
(393) reviews
$32.99
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Reddy Everyday Canvas Adjustable Dog Collar
(25) reviews
$19.99
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Lucy & Co. The Shark Attack Reversible Dog Harness
(170) reviews
$22.39 was $31.99
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Pets First Kansas City Royals Dog Collar
(1) reviews
$14.99
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Sassy Woof Harry Potter Dog Collar
(145) reviews
$16.99
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Pets First New York Yankees Collar
(4) reviews
$14.99
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Pets First West Virginia Mountaineers Collar
(1) reviews
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Kurgo RSG Townie Blue Dog Harness
(74) reviews
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Kurgo Green Cascade Harness, Hiking Backpack for Dogs
(48) reviews
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Canada Pooch Plum Utility Dog Leash
(20) reviews
$49.99
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Pawtitas Recycled Reflective Step In Dog Harness
(2) reviews
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Sassy Woof Looney Tunes Pink Dog Collar
(138) reviews
$16.99
Lucy & Co. Set Sail Dog Collar
(7) reviews
$16.79 was $23.99
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KennelMaster Retractable Dog Leash
(3) reviews
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alcott Adventure Retractable Dog Leash
(6) reviews
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Pets First Texas Longhorns Collar
(4) reviews
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Pawtitas Personalized Padded Dog Leash
(1) reviews
Lucy & Co. The Shark Attack Dog Collar
(47) reviews
$16.79 was $23.99
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Pets First Los Angeles Lakers Collar
(2) reviews
$14.99
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Pets First Tennessee Volunteers Collar
(1) reviews
$14.99
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Pets First Oregon State Beavers Collar
(2) reviews
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Pet's First Los Angeles Dodgers Collar
(6) reviews
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Pets First Ohio State Buckeyes Collar
(1) reviews
$14.99
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Pets First Michigan Wolverines Collar
(3) reviews
$14.99
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Flexi Neon Reflective Tape Retractable Dog Leash
(5) reviews
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Pets First Dallas Mavericks Collar for Dogs
(1) reviews
$19.99
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Pets First Houston Rockets Collar
(1) reviews
$14.99
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Pets First Tampa Bay Rays MLB Dog Collar
(1) reviews
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Pets First Chicago White Sox MLB Dog Collar
(2) reviews
$14.99
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Pets First Texas Rangers MLB Dog Collar
(2) reviews
$14.99
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Kurgo RSG Townie Black Dog Harness
(66) reviews
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Pets First Washington Nationals Leash
(1) reviews
$14.88 was $18.99

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Pet Life 'Tutor-Sheild' Martigale Safety and Training Chain Dog Collar
(1) reviews
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Pets First Chicago Cubs MLB Dog Collar
(10) reviews
$14.99
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Pets First Kansas Jayhawks Collar
(3) reviews
$14.99
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PetSafe Easy Walk No Pull Harness
(16) reviews
$28.99
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Sassy Woof Nickelodeon Rugrats Dog Collar
(149) reviews
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Pets First St. Louis Cardinals Collar
(2) reviews
$14.99
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Pets First Houston Astros Collar
(7) reviews
$14.99
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Pets First Nebraska Cornhuskers Collar
(1) reviews
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Related Articles & Questions

Training & Behavior
Dog Harness or Collar: How to Choose the Right Fit
Find the best dog harness, collar or leash that suits your dog and will keep them comfortable and safe.
Updated on June 19th, 2026
Training & Behavior
Dog on Leash: Complete Leash Training Guide
Having a dog pull at the leash can be frustrating and can make walks an annoyance. Learn tips on how to train your puppy or dog how to politely walk on a leash in this post.
Updated on June 19th, 2026
Home & Habitat
DIY Custom Dog Leash Hook: Personalize & Organize Your Pet's Gear!
Visit Petco to make a unique gift for the pet lover on your list. With a few hardware pieces, wood stains & paint, you can design a DIY dog leash & treat holder.
Updated on October 23rd, 2025
How To Choose a Dog Harness
Choose a harness based on your dog’s size and personality.
Updated on April 24th, 2026
Product Guides
Sustainable Pet Products: Durable, Recycled Gear for Your Pet & Planet
See how Reddy is doing their part by producing products in ways that protect our plane by keeping the environment at the forefront of every design.
Updated on October 23rd, 2025

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