Fixed-length rope collar designed for comfort.
black lab wearing the moss atlas pet company collar in a glacier mountain lake
lifetime collar atlas pet company fixed-length rope collar in honey on german shorthair pointer on a hike to alpine lake in colorado mountains
black lab wearing the moss atlas pet company lifetime collar standing over a glacier mountain lake
atlas pet company climbing rope icon

Designed for Comfort

Our fixed-length rope collar was designed for dogs that primarily uses harnesses. But do you know what that means? Extra comfort. The collar is designed to fit looser like a necklace so it will help prevent matted fur while your pup stays stylish.

lifetime collar atlas pet company fixed-length rope collar in honey on german shorthair pointer on a hike in california mountains
atlas pet company buy it for life icon

Built to Outlast Your Adventures

The Lifetime Collar uses our signature rebuildable clamps that let us repair the collar forever. We know dogs have creative ways of destroying your favorite gear, so we reuse the parts that we can, replace whatever's damaged, and make it as good as new.

Atlas Pet Company Lifetime Collar showing how it can be separated to create a short handle leash with black lab in snow with red rocks behind
APC Pro Tip

Extra Control

Forgot your leash? Separate the two loops of the collar so you can use one as a handle when the others on your pup.


Sizing & Fit

We recommend adjusting a normal collar so you can slip it over your pup's head comfortably. Measure the collar to find your size. When in between sizes, size up for a better fit. You can also follow the instructions below and use the guide to determine you pups size.



Customer Reviews

Based on 703 reviews
Lynn C. (Seattle, US)

Wish the sizing were every inch
My dog really could use a 19”

Penny M. (Royal Oak, US)
Well made. Worth the investment.

I love the simplicity and security of the harness. It’s well made, easily adjustable for front or back loop use and worth it. I also bought the 2 rope collar and loop separately so missed the deals. I recommend taking the plunge and getting a bundle- you won’t regret it. My lab pup is much happier now!

Brendan L. (Los Angeles, US)
Outstanding Quality

The lifetime leash is my go to. It feels so good to hold and looks great. Refuse to use anything else at this point.

Jason K. (Chicago, US)
Best collar for a dog walked with a harness

This collar is great and can tell my dog itches less due to it. We walk with a harness so we don’t worry about her head slipping out. Fantastic quality and color.

Shane C. (Cleveland, US)
Harness, Collar & leash

I was in the market for a new harness & came across APC.
The harness is slim fit & snug. You can fix the sizing easily. You can also rotate the harness so the D-Ring sits on the chest if you have a dog that pulls.
The magnet is an amazing bonus. It is super strong & really easy to take off.
I saw the necklace & was sold on that. I thought it was a neat idea.
I was skeptical about getting the Honey necklace, but it looks better in person.
I also added a leash to match everything else. His old one was a red with some other colors.
Definite upgrade. The leash is 8ft long. He walks in front, doesn’t tug so I don’t have the D-Ring in front. If I’m standing beside him, the leash doesn’t even hit the ground where it dangles (I walk him with the leash tied around my waist.)
The leash is soft & strong.
The clip was a little weird to get used to, because the opening takes all the pressure of pulling. It’s actually quite strong as well. It also opens up real easy with the thumb.
They threw in a poop bag carrier which was neat. I have that tied half way on the leash so we both carry it.

APC is expensive, but well worth the price.

30 Day Returns

Free returns & exchanges.

Free Repairs

even if your pup destroys it.

Handmade in Colorado

in small batches.