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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

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Starting at $11.99
JustFoodForDogs Daily Diets Beef & Russet Potato Frozen Dog Food
(4.5)
Starting at $12.99

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Pendelton National Park Adventure Dog Collar
(0) reviews
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Dog Helios 'Scorpion' Sporty High-Performance Free-Range Dog Harness
(0) reviews
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Dog Friendly Co Premium Tactical Dog Collar
(0) reviews
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Pets First NCAA Arizona State Satin Dog Collar
(0) reviews
$10.05 was $14.99
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Browning Safety Orange Classic Webbing Dog Collar
(0) reviews
$16.49
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Pets First Los Angeles Dodgers Satin Dog Leash
(0) reviews
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Pet Life 'Fidomite' Mesh Reversible and Breathable Adjustable Dog Harness W/ Designer Bowtie
(0) reviews
$24.31 was $31.99
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alcott Adventure Dog Leash
(0) reviews

Hamilton Go Boldly Land & Sea Adjustable Dog Collar
(1) reviews
$7.19 was $11.99
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Pet Life 'Bonatied' Mesh Reversible and Breathable Adjustable Dog Harness W/ Designer Neck Tie
(0) reviews
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Puppia Cynthia Dog Harness
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Petco Martingale Dog Harness
(0) reviews
$14.99
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Pets First Milwaukee Brewers Collar
(0) reviews
$14.99
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Puppia Step-In Soft Vest Dog Harness Pro
(2) reviews
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Buckle-Down Vegan Leather Dog Collar
(3) reviews
Carhartt Brown Nylon Duck Dog Leash
(31) reviews
$31.99
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Puppia Junior Over-The-Head Dog Harness
(0) reviews
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KONG Terrain Retractable Dog Leash
(6) reviews
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Pawtitas Personalized Reflective Traffic Dog Collar
(0) reviews
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Pawtitas Personalized Solid Dog Harness
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Pets First Washington Capitals Dog Collar
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$14.99
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Puppia Over-The-Head Soft Dog Harness Pro
(0) reviews
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Pets First Los Angeles Lakers Leash
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Browning Olive Classic Camo Webbing Dog Collar
(0) reviews
$12.99
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Carhartt Black Dog Leash
(53) reviews
$24.99
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Pets First Iowa Hawkeyes Collar
(2) reviews
$14.99
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Pets First Baltimore Orioles MLB Dog Collar
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$14.99
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Pets First Oklahoma Sooners Collar
(2) reviews
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Pets First Kansas City Royals Leash
(0) reviews
$14.88 was $18.99
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Pet Life 'Ever-Craft' Boutique Series Adjustable Designer Leather Dog Harness
(29) reviews
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Puppia Over-The-Head Soft Dog Harness II
(0) reviews
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Pets First Boston Celtics Leash
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$18.99
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GF Pet Red Travel Harness for Dogs
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GF Pet Black Travel Harness for Dogs
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Julius-K9 Nosework Patch for Dogs
(0) reviews
$9.99
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Pets First Boston Red Sox Leash
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Pets First Miami Heat Dog Collar
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Pets First Tampa Bay Rays Leash
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$14.88 was $18.99
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Pets First Columbus Blue Jackets Dog Collar
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$14.99
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Pets First Pittsburgh Penguins Dog Collar
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Pets First Seattle Kraken Dog Collar
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Pets First New York Islanders Dog Collar
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Pets First San Jose Sharks Dog Collar
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Pets First New York Knicks Collar
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$14.99
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Pets First Cleveland Caveliers Collar
(1) reviews
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Pets First Boston Celtics Collar
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$14.99
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Pets First Miami Hurricanes Collar
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$14.99
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Pets First USC Trojans Collar
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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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