The store will not work correctly in the case when cookies are disabled.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

FREE Gift Card on orders of $200+, Learn More

FREE* shipping over $59 in ON and QC & Flat-Rate for rest Canada

Save time with Autoship

Skip to Content

Sign In
Create an Account

Toggle Nav

Search

Search

Advanced Search

Compare Products

Your Account

Sign In New Customer? Start here

Account
Orders
Manage Autoship
Favourites
Buy Again
My PAWints

Help

Contact Us
FAQs
Track Order
Shipping
Returns

SHOP

Food

Freeze Dried Food

Dehydrated Food

Treats

Soft & Chewy Treats

Biscuits & Crunchy Treats

Freeze Dried Treats

Bones, Bully Sticks & Natural Chews

Supplies

Health & Wellness

Cleaning & Potty

Carriers & Travels

Doors, Gates & Ramps

Training & Behavior

Bowls & Feeders

Collars, Harnesses & Leashes

Clothing & Assessories

fourstarbanner

Popular Brands Shop all >

Food

Freeze Dried Food

Milk Replacement

Treats

Soft & Chewy Treats

Freeze Dried Treats

Lickable Treats

Supplies

Litter & Accessories

Health & Wellness

Bowls & Feeders

Cleaners & Deodorizers

Trees & Scratchers

Carriers & Travel

Collars, Harnesses & Leashes

tikicatbanner

Popular Brands Shop all >

Shop by bird

Supplies

Cages & Accessories

Feeding Accessories

Litter & Nesting

Health & Grooming

Cleaning & Odor Control

prevuecagebanner

Popular Brands Shop all >

sunseedlogo

phlogo

vitakraftlogo

kayteelogo

livingworldlogo

Shop by pet type

Shop by pet type

Chinchilla & Degu

Supplies

Habitats & Accessories

Bedding & Litter

Health & Wellness

Bowls & Feeders

Travel & Outdoor

Cleaning & Odor Control

oxbowbanner

Popular Brands Shop all >

oxbowlogo

sunseedlogo_1

kayteelogo_1

vitakraftlogo_1

lixitlogo

supremelogo

Food

Tropical Freshwater

Saltwater Invertebrate

Supplies

Tanks & Aquariums

Filters & Media

Cleaning & Pumps

aq06038

Popular Brands Shop all >

DOG

Food

Freeze Dried Food

Dehydrated Food

Treats

Soft & Chewy Treats

Biscuits & Crunchy Treats

Freeze Dried Treats

Bones, Bully Sticks & Natural Chews

Supplies

Health & Wellness

Cleaning & Potty

Carriers & Travels

Doors, Gates & Ramps

Training & Behavior

Bowls & Feeders

Collars, Harnesses & Leashes

Clothing & Assessories

CAT

Food

Freeze Dried Food

Milk Replacement

Treats

Soft & Chewy Treats

Freeze Dried Treats

Lickable Treats

Supplies

Litter & Accessories

Health & Wellness

Bowls & Feeders

Cleaners & Deodorizers

Trees & Scratchers

Carriers & Travel

Collars, Harnesses & Leashes

BIRD

Shop by bird

Supplies

Cages & Accessories

Feeding Accessories

Litter & Nesting

Health & Grooming

Cleaning & Odor Control

SMALL PET

Shop by pet type

Shop by pet type

Chinchilla & Degu

Supplies

Habitats & Accessories

Bedding & Litter

Health & Wellness

Bowls & Feeders

Travel & Outdoor

Cleaning & Odor Control

FISH

Food

Tropical Freshwater

Saltwater Invertebrate

Supplies

Tanks & Aquariums

Filters & Media

Cleaning & Pumps

FEATURED

FEATURED

Help

My Account

Manage Autoship

Home
Dog
Collars, Harnesses & Leashes
Leashes

Leashes

Shop By

Leashes

Show More Categories

Show Fewer Categories

2 Items

Sort By Set Ascending Direction

Thundershirt ThunderLeash for Dogs

As low as $50.49

Add to Wish List
Kurgo Wander Double Dog Leash Extender

Notify me when this product is in stock

Subscribe to back in stock notification

×

$28.99

Add to Wish List

Show

per page

Shop By

Now Shopping by

Brand
ThunderShirt
Brand
Kurgo

Shopping Options

Category

Collars 1 item
Leashes 2 items

Brand

Casual Canine 2 items
Company Of Animals 4 items
Cycle Dog 5 items
Dog Gone Smart 1 item
East Side 2 items
Flexi 1 item
Guardian Gear 9 items
Hamilton 7 items
Kurgo 1 item
Lupine 40 items
Max & Molly 1 item
Nite Ize 2 items
Paul Frank 1 item
Pet Product Innovations 1 item
Planet Dog 3 items
ThunderShirt 1 item

Leash Length

2 - 3 ft 1 item
13 - 20 ft 1 item

Price

$20.00 - $30.00 1 item
$50.00 - $60.00 1 item

Proudly Canadian

15000+ products online

Incredible customer service

Free Shipping & Free Returns*

Customer Care

Contact Us
FAQs
Shipping
Return
PAWints

My Account

Track My Order
Quick Reorder
Subscription
Gift Cards

Company

About Us
Terms
Privacy

Newsletter Sign up

You may unsubscribe at any time. To find out more, please see our privacy policy.

© 2009 - 2024 PetOnly.ca Inc, All Rights Reserved.