Gen 2 Dog Harness with Built-In Retractable Leash

(243 Reviews)

Meet your new everyday walking essential. Our upgraded Gen 2 harness combines a built-in 4.5 ft retractable leash, a 360° swivel clip to help reduce tangles, and a quick-lock mechanism for easy control. Reflective trim adds visibility on evening walks.

🐾 A fun tug challenge, right at home.
🦷 Textured ball made for satisfying chewing.
🦴 Add treats for extra excitement. (Treat-dispensing styles)

$59.99 ~~$79.99~~ SAVE 25%

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Great quality and a comfortable fit. It was easy to use, arrived quickly, and my pet was comfortable from the first day.

Alex Rated 5 out of 5

Product Description

Make every walk easier with the Customori 2-in-1 No-Pull Dog Harness with Built-In Retractable Leash. The comfortable, padded vest design helps distribute pressure across your dog’s chest for better control, while the integrated retractable leash gives your pup the freedom to explore without the hassle of carrying extra gear.

Featuring quick-lock control, adjustable straps, and a 360° anti-tangle swivel, this all-in-one harness makes daily walks simpler and more enjoyable. Perfect for neighborhood strolls, training, travel, and outdoor adventures with small, medium, and large dogs.

Product size and specs

Select an available size above and compare it with your pet’s current measurements before ordering.

Available sizes: S, XS, M, L, XL

Shipping & Return policy

Order ready in 3 days.
Estimated delivery in 8–12 days.
Free standard shipping on qualifying orders over $50.
Returns are accepted within 30 days of delivery.

View the full return policy

Made for everyday adventures

Full-body coverage

Cozy comfort

Easy movement

Pet product designed for everyday comfort and care

Less Gear. Easier Walks.

Meet the Customori 2-in-1 Dog Harness with a built-in retractable leash, quick-lock control, and a 360° swivel for smoother, hassle-free walks.

Thoughtful Design

Everyday Comfort

Be Seen After Dark.

Reflective details help your dog stand out in low-light conditions, making evening walks more comfortable and worry-free.

Easy to Use

Built to Last

A closer look at the product in everyday use

PET-APPROVED COMFORT

FREE SHIPPING OVER $50

EVERYDAY PET SAFETY

EASY TO CLEAN

Getting Ready

Details Up Close

Winter Walk Test

GOOD TO KNOW

FAQ

How do I choose the right size for my dog?

Our harness comes in sizes XS–XL to fit a variety of breeds, from small companions to larger dogs.

For the best fit, measure your dog's neck and chest circumference and compare them with our size chart. Weight can be a helpful guide, but measurements matter most—even dogs of the same breed can have different builds.

Not sure which size to choose? Contact us with your dog's breed, weight, and measurements. We're happy to help!

How does the anti-jerk mechanism work?

The built-in anti-jerk reel helps reduce sudden jolts when your dog pulls or changes direction. By managing leash tension, it provides a smoother, more comfortable walking experience for both you and your dog.

How long is the retractable leash?

The built-in leash extends up to approximately 4.5 ft (1.38 m), giving your dog room to explore while staying close to you.

How Long Does Shipping Take?

Orders are carefully prepared for shipment. Estimated U.S. delivery takes 5–12 business days after dispatch. Tracking information will be provided when available.

LOVED BY PET PARENTS

Customer Reviews

Real experiences shared by Customori pet parents.

Rated 5 out of 5

I love having the harness and leash together. It makes getting ready for our daily walks so much easier!

John

Rated 5 out of 5

From the get go the quality is excellent providing comfort for you fur baby & I love the retractable harness with leash. After several attempts to find the right size for my shihtzu (he is 14lbs) the small seemed to work the best, do not go off size chart the medium was huge & the xsmall worked but was snug.

Howard

Rated 5 out of 5

The design of this is very sturdy and it is adjustable. Putting it on my Golden was a breeze once I got it fitted correctly. She did not pull when I used this.

Bradley

Rated 5 out of 5

The harness itself fits perfectly, and seems quite comfortable. My dog has no problems wearing it even for extended periods. It's so convenient when our and about to be able to let go and the leash wind up instead of dragging and getting tangled. I e used is almost daily for over a month and it still functions as though it was new so it's very durable and long lasting. My only wish is that there was a way to stop the leash from pulling out all the way as sometimes I prefer him to be closer to me. But honestly it's a great leash and harness combo. I love having the leash just there anytime I need it.

Linda

Rated 5 out of 5

I love that the retractable leash is built into this harness and that it has a built in safety system for when my dog tries to suddenly chase a squirrel or rabbit. It’s strong enough to stop my pitbull in her tracks. The harness is adjustable and fits perfectly. It’s made of a lightweight breathable nylon fabric and has 2 strong plastic buckles. If your dog is in training it has a strong metal hook to attach another leash at the chest, or there’s another strong metal hook on the top near the neck. This harness is well worth the price it’s offered for. The colors are nice and it’s well made.

Liza

Rated 5 out of 5

I love this harness. There is some about not having to have a separate leash and harness that makes this so enjoyable. Just put the harness on and go. I noticed a slight change in the amount of pulling, but it definitely has not stopped altogether. Our dog is 7 years old and it is a hard habit to break. However, this harness has held up surprisingly well for a 75 pound dog pulling on it, so that is good! I like this because if we take the dogs to the park, I can just let her run and not have to worry about taking anything on or off when coming or going. Would buy more of them for our other dogs.

Donna

Rated 5 out of 5

The adjustable straps make it easy to find a comfortable fit. My pup looks great wearing it, too!

Louis

Find something your pet will love

Gen 2 Dog Harness with Built-In Retractable Leash