Seat belts aren’t just for humans, if you take your canine companion on the road, it’s wise to invest in a dog seat belt. Should you get into an accident, an unsecured pet could be badly injured or worse.

There are a number of dog seat belts on the market, and we reviewed several to find those that are easy to use, secure, and comfortable – as far as we could tell based on our dog’s behavior.

Do You Need A Dog Seat Belt?

If you plan to take a dog on a car trip, you should use a dog seat belt. As with humans, a seatbelt greatly increases the safety of dog passengers should an accident occur.

A dog seat belt should be a necessity for any dog owner. Even a sudden stop can cause serious injury if your pet is not properly secured. Aside from keeping your pet alive, a dog seat belt is also useful for dogs that are anxious on car rides. A pet car seat belt will prevent animals from wandering the cab or dashing out as soon as the door is opened.

6 Best Dog Seat Belts

best dog seat belts

  1. Best Overall Dog Seat Belt: EzyDog Drive Harness
  2. Runner-Up: Sleepypod Clickit Sport
  3. Easiest to Use: Ruffwear Doubleback
  4. Budget Pick: Kurgo Tru-Fit
  5. Best Tether: Leash Boss Dog Car Seat Belt
  6. Also Consider: Kurgo Universal Car Tether

#1 Best Overall Dog Seat Belt: EzyDog Drive Harness

Ezydog dog car seat belt

Check Price

Our Take

Pros Crash-tested Comfortable Strong materials
Cons Difficult to adjust straps Doesn’t fit toy breeds

The EZYDog Drive Harness is our top pick for dog comfort and safety. It has been crash-tested by Automotive Safety Engineering in Australia (ASEA) experts. This group is responsible for the official certification of child safety seats in the United States, Europe, and Australia. Three different sizes are available for dogs with chest circumferences ranging from 11.0 to 42.0 inches.

While not the easiest harness to fit to your dog, it is one of the safest. Choose this dog seat belt if you want peace of mind that your pet will remain unharmed in a crash.

Cost: Around $125

Our Experience

The straps on the EZYDog harness can be difficult to tighten and loosen. During our test, it took us some time and effort to properly adjust. However, there are markings on the harness to help you set to the perfect position based on your dog’s specific measurements.

Our test dog, Louise, found the harness comfortable. She was able to lay down or sit up and seemed content to wear the harness with no issues breathing or relaxing. The broad chest plate fit her well.

This harness is high-quality buckles and thick, well-stitched straps. The chest plate is a little rigid, but this didn’t seem to bother Louise. Overall, the EZYDog is our top pick because of its quality construction.

Overall Rating4.2 out of 5
Material Quality4.5 out of 5
Adjustability3.5 out of 5
Dog Comfort4.5 out of 5

What Customers Are Saying

Amazon Review Score: 4.3 out of 5 based on over 550 ratings

A few Amazon reviewers were in accidents while using this car harness, and all of them reported that their dogs emerged unharmed. Along with the ASEA testing, these reports are a strong indication that this safety harness works.

Most feel that this harness fits well once properly adjusted. However, the EzyDog doesn’t accommodate all animals. A few owners said their pets were uncomfortable. In one case, a small-breed dog was able to slip out of the EzyDog harness.

#2 Runner-Up: Sleepypod Clickit Sport

Sleepypod Slickit Sport Dog Seat Belt

Check Price

Pros Independently crash-tested Can double as a harness for walks
Cons Difficult to adjust straps Doesn’t fit toy breeds Expensive

Sleepypod manufactures a number of pet products from travel carriers to safety harnesses. The Clickit Sport harness is designed for safety and comfort and is available in four sizes (accommodating dogs with chest diameters running from 16.5 to 40.0 inches and up to 90.0 pounds).

The Sleepypod Clickit Sport has been independently crash-tested by the Center for Pet Safety (CPS). It is one of the few dog seat harnesses endorsed by this group.

In addition to being a dog safety belt, the Clickit Sport doubles as a harness for walks. It comes with a buckle shield and an S clip.

Cost: Around $117

Our Experience

We had some difficulty adjusting the Clickit Sport. It is a difficult process to tighten and loosen the straps. However, these adjustments only need to be made once, and then only tightened occasionally. Attaching the harness once adjusted is not difficult.

Louise seemed comfortable during her test ride. She was able to sit upright and look out the window. While the harness kept her close to the seat, it did not prevent her from adjusting her sitting position or lying down.

The materials are soft, and the chest shield does not fit too tightly. The included seat belt buckle shield is a nice touch for added dog comfort.

Overall Rating4 out of 5
Material Quality4.5 out of 5
Adjustability3 out of 5
Dog Comfort4.5 out of 5

What Customers Are Saying

Amazon Review Score: 4.1 out of 5 based on over 110 ratings

Nearly all reviewers agree that this is a safe and secure harness. We were unable to find reviews from users that experienced an accident while using this harness, however.

Those that like the harness think it fits great and report that their dogs are comfortable. Many appreciate that it doubles as a harness for tethering a dog leash.

Some say the Clickit Sport doesn’t fit their dog well, especially around the neck. Our test dog has an especially broad chest, and it fit her very well. Large dogs (above 90.0 pounds) seem to have the most trouble with this harness. This seat belt harness also doesn’t fit many miniature breeds (like Chihuahuas).

#3 Easiest To Use: Ruffwear Doubleback

Ruffwear Doubleback Dog Seat Belt

Check Price

Pros Easy to adjust buckles Sturdy design built for heavy use Includes storage pouch
Cons Not specifically designed as a dog car harness Uncomfortable for some dogs Expensive

The Ruffwear Doubleback is designed as a belay harness for dogs (for rock climbing). It is a robust harness that could also be used to secure your pet in a vehicle (by threading the seat belt through the top loop). The multi-strap system and padded vest ensure even weight distribution. That said, this product is not crash-tested for dogs.

The Doubleback features aluminum buckles and strength-rated adjustable straps. The vest portion is padded for comfort. There is even a small carrying pouch included. This harness features leg loops, which are more suitable for using this harness as a belay. When not in use, these loops tuck neatly into a zippered pouch in the back.

Cost: Around $125

Our Experience

We like the Doubleback because it is so easy to use. The straps are easily adjusted and secure once set in place. While the strap system seems complex at first, once we figured it out, we had the harness properly adjusted in no time.

Even at its loosest, this harness was tight around the neck of our test dog. Among the car harnesses we tested, the Doubleback seemed to be of average comfort for our test dog. Louise has a broad chest for her size, so it may fit other breeds better. It could be that she needed a larger size than we tested.

When it comes to material quality, we think the Doubleback is top-of-the-line and one of the best dog seat belts available. Strong nylon straps and durable buckles are designed for extreme conditions and rough use.

Overall Rating3.8 out of 5
Material Quality4.5 out of 5
Adjustability4 out of 5
Dog Comfort3 out of 5

What Customers Are Saying

Amazon Review Score: 4.1 out of 5 based on over 190 ratings

Users review this dog harness mostly for its intended purpose: rock climbing and other outdoor dog adventures. Many use this for older dogs to help pick them up and assist climbs into high vehicles. The straps are ideally situated for supporting a dog’s hips.

Many seem pleased with the comfort the Doubleback offers and are impressed by the rugged design. Reviewers also note that this harness is easy to adjust.

Some dogs find the rear leg loops to be very uncomfortable. This was also the case with our test dog. Another downside to this harness is that while the straps are easy to adjust, it can be hard to get the harness over a dog. You must pull this harness over your dog’s head and paws like a T-shirt, and this can be difficult for older dogs to accomplish.

#4 Budget Pick: Kurgo Tru-Fit

Kurgo Tru-Fit Dog Seat Belt

Check Price

Pros Crash tested Includes lifetime warranty Simple to adjust Durable build
Cons Can be tight-fitting in the chest

The Kurgo Tru-Fit is available in five sizes and is rated for dogs up to 75.0 pounds. Kurgo harnesses are crash-tested in a testing facility that handles testing child seat belt restraint systems. Both static and dynamic crash tests have been conducted on this harness.

This dog car seat belt has five points of adjustment for optimal fitment.

Cost: Around $38

Our Experience

The Kurgo Tru-fit is much easier to adjust than the EzyDog or the Sleepypod. However, our test dog found this harness less comfortable than the other two. While she did not seem pained and was able to comfortably sit in our test vehicle, Louise was noticeably less pleased with the fit of this harness. As mentioned, our test dog is broad-chested.

The materials don’t seem as durable as the other harnesses we’ve recommended, but they’re not flimsy. The durable nylon should be chew-proof for most dog breeds.

Overall Rating3.7 out of 5
Material Quality3.5 out of 5
Adjustability4 out of 5
Dog Comfort3.5 out of 5

What Customers Are Saying

Amazon Review Score: 4.4 out of 5 based on over 5,700 ratings

Though a few people mention that it takes time to get accustomed to using the fasteners, this dog harness is generally easy to use. Reviewers say the straps are sturdy and durable. The solidly-built buckles offer peace of mind to many dog owners.

Some dogs don’t like the fit. Those with broad-chested dogs report that the Kurgo is too tight in the chest and too loose in the waist if sized up. This matches our experience, as our broad-chested dog didn’t seem quite as comfortable in the Kurgo compared to other options.

#5 Best Tether: Leash Boss Dog Car Seat Belt

Check Price

Pros Chew-proof Compatible with any harness
Cons Not crash-tested Just a tether, needs harness to keep dog secured

The Leash Boss dog car seat belt is not a harness like the other dog seat belts we recommend. Rather, this seat belt clip hooks onto a dog harness and buckles directly into the car’s seat belt. The Leash Boss tether has not been crash-tested. While we are uncertain if this device would protect your pet after a high-speed crash, it is useful for keeping your pet settled in the back seat and should offer some protection during a low-speed collision.

Cost: Around $15

Our Experience

This tether can be attached to an existing dog harness and so can accommodate most any pet. It comes in five lengths ranging from 16.0 to 36.0 inches. Our test dog was kept in place by this tether, though still had enough range of motion to look out the window or lie down.

The materials are sturdy, including metal clips and a chew-proof wire. This clip can be attached to the anchor clip above the headrests or under the seat cushions.

Overall Rating4.2 out of 5
Material Quality4 out of 5
Adjustability4.5 out of 5
Dog Comfort4 out of 5

What Customers Are Saying

Amazon Review Score: 4.7 out of 5 based on over 3,100 ratings

The most frequent comment is that this tether is thick and robust. The clips are made of durable metal, and the strap is totally chew-proof. Most feel confident that this tether will not fail even in a crash. However, the safety of your pet also depends on the harness. Many pair this tether with a crash-tested harness like the Kurgo Tru-Fit.

#6 Also Consider: Kurgo Universal Car Tether

Kurgo Universal Dog Seat Belt

Check Price

Pros Compatible with any harness Easy to use Secures dog to back seat
Cons Not crash-tested May not be suitable for larger dogs (over 50.0 pounds)

The Kurgo car tether is not a harness like the other dog seat belts we recommend. Rather, this seat belt clip hooks onto a dog harness and buckles directly into the car’s seat belt. The Kurgo tether has not been crash-tested. While we are uncertain if this device would stay clicked in during a high-speed crash, it is useful for keeping your pet settled in the back seat and can offer some protection during a low-speed collision.

Cost: Around $13

Our Experience

We give the Kurgo seat belt attachment tether high points for adjustability and comfort because it can be used with any dog harness. The Kurgo attaches via a solid metal carabiner clip to keep your dog secured in the back seat.

This adjustable dog seat belt clips into your car’s seat belt slot, but is not otherwise secured. While the nylon fabric seems robust, with enough force, the connector clip may become dislodged.

Overall Rating3.7 out of 5
Material Quality3 out of 5
Adjustability4 out of 5
Dog Comfort4 out of 5

What Customers Are Saying

Amazon Review Score: 4.6 out of 5 based on over 6,900 ratings

There are a few reviewers who report getting into a wreck while using the Kurgo tether. In every mention of an accident that we could find, users reported that their animal was kept safe during the accident.

However, these reviews either didn’t mention the type of dog or had a small dog (under 40.0 pounds). It’s unclear if the tether would be effective for heavy dogs. At least one review said their animal was able to tug the tether out of the seat clip with enough effort.

Buyers Guide: Best Dog Seat Belts

The most important feature of any dog seat belt is safety. A dog car harness should be made of durable materials with strong metal buckles and quality stitching. Should you get in an accident, you don’t want a product that will tear or malfunction.

Other factors to consider are adjustability and dog comfort. An adjustable-length harness is easy to use and can fit your dog in a way that is both comfortable and secure. Canines are an extremely varied species that come in a range of sizes and shapes. Some brands are better for smaller dogs and others for larger dogs. You may need to test several before you find the perfect pet harness for your furry friend’s next road trip.

Crash Tests

Dog seat belts are not regulated like human restraint systems. Therefore, there aren’t many organizations that perform rigorous crash tests for dog safety harnesses. One group, the Center for Pet Safety, has conducted some harness tests but only on a small handful of products. Its most recent test was conducted in 2018.

A few companies conduct their own tests, contracting facilities that test human safety restraint systems. These tests offer some assurances, but as the company performing the testing is paid by the company requesting the testing, we feel these results aren’t as reliable as independent crash tests.

Our Review Standards

The dog seat belts in this article went through two rounds of reviews. We started by searching Amazon for top products, looking at factors like Prime shipping eligibility, customer ratings, Amazon superlatives, and prices.

Our product testing team then ordered the six dog seat belts that best met these standards. A team member tested each product on a car, taking note of material quality, adjustability, and dog comfort. Each seat was given a rating out of 5 stars based on this criteria.

Material Quality

Heavy-duty materials and durable construction translate to increased vehicle safety in the event of an accident. While this isn’t the only factor to impact safety, it is an important one. Well-made harnesses will also last longer. We closely inspected each harness to assess material quality.

Adjustability

A more adjustable dog car safety harness will better fit your dog. To properly secure your pet, the best dog car harness should be appropriately tightened. A harness that is too tight is uncomfortable, and harnesses with multiple points of adjustment are ideal to fit most pets.

We gave the best adjustability scores to harnesses that offered a number of adjustment points and to those harnesses that were easiest to adjust to fit our test pup.

Dog Comfort

While safety should be your number one concern, it’s also important that your pet is comfortable. We based our comfort scores on the mood of our test animal once secured in the harness. Mood could be assessed by dog posture, whining (or lack thereof), panting (or lack thereof), and ear position.

Dog Seat Belt Testing Process

We tested all of the dog seat belts we recommend with the assistance of Louise, a medium-sized beagle mutt. Each harness was attached to Louise and then secured according to included directions. After strapping in our test dog, we took her for a drive around the block.

Special attention was paid to Louise’s mood throughout each drive. We also carefully inspected each product for material quality, examining every strap and buckle, as well as stitching.

Why You Can Trust Us

Each year, we test over 350 auto products on vehicles and in our testing lab. Our team of product testers thoroughly researches top products, unboxes and puts our hands on each component, and tests the items on real vehicles before making recommendations to readers.

We publish hundreds of product and service reviews to bring car enthusiasts detailed guides on automotive tools, detailing kits, car seats, pet products, and much more.

Dog Seat Belt: FAQ

*Data accurate at time of publication.