Best Dog Seat Belts: The Safest Dog Restraints for Cars

Due to the included harness, this dog seat belt ranks as our pick for the best and safest dog harness for cars. The harness is what sets this one apart because it provides a sturdier hold on your dog without the risk of choking. Plus, its adjustable straps allow you to customize the fit so it’s just right for your dog.

This harness comes in multiple sizes, making it perfect for puppies and small/large dog breeds. The material is a sturdy oxford fabric that is reinforced with polyester that is strong enough to withstand excited pups. The harness is high-quality and can withstand any pulling your dog might do while in the car. The stainless steel snap hook is durable and won’t rub against your pup.

What’s nice about this seat belt combo is that the harness can be used outside of the car for daily use. The strap that clips to the seatbelt is removable so you can use your own leash with the harness too. The only downside to the fastening mechanism on this seat belt is that not all car seat receivers are compatible. Some car seat receivers may be too small so the seat belt might not fit. Also, if the seat belt is not compatible with your vehicle, it may become jammed, making it extremely difficult to remove the seat belt.

These durable, nylon seat belt safety leads are a great way to keep your dog safe in the car. The adjustable strap length adjusts to your dog’s unique shape and size. This dog seat belt is comfortable for your pet while also keeping them safe, no matter how big or small they are.

This dog seat belt is designed for comfort in mind. The metal buckles and swivel snap clips will not rub against your dog but are still strong and durable to keep them secure. The swivel also allows your dog a wide range of motion while being securely attached. This dog seat belt is also long enough to accommodate large dogs but is adjustable so you can shorten it for smaller dogs or keep your dog more securely in place.

The downside to this product is that the seat belt clip is not compatible with certain car seat belts. Some of the cars that are not compatible include the Honda Pilot and the Honda CRV, as well as Ford F150s and Rangers. You will have to double check the size of your seat belt receiver to make sure these dog seat belts will fit properly.

Spending the weekend with your furry friend is always great. But just as you have to ensure the safety of your human passengers when driving, it's also crucial to guarantee your pet’s safety. The Kurgo Impact Dog Car Harness and Seat Belt keeps your pet safe until you arrive at your destination. It is strong, easy to use, and highly durable.

Some of the things you'll love about this dog harness and seat belt include its padded chest plate and steel nesting buckle. These offer extra protection to your dog. The seat belt is suitable for dogs weighing between 25 and 50 pounds with a neck measuring 16-25 inches. It weighs less than a pound and directly connects to a car seat belt. 

However, there are also some things you may not like about it. It is only rated up to 30 miles per hour and is difficult to put on a dog. In addition, your dog won’t be able to lie down when wearing it.

There are over 19 colors to choose from for this seat belt—the strap measures one inch wide and 16.5 to 25.5 inches in length. The belt is adjustable so that you can create the ideal length for the size of your dog and your seat. The one end of the seat belt has a metal latch that's designed to fit into the female slot of your vehicle's seat belt attachment. The other end has a clip that attaches to your pet's body harness.

What's nice about this seat belt is that it's adjustable to use with a wide range of vehicle and dog sizes. The belt is also easy to care for as it's machine-washable.

The downside of this seat belt is that it's not compatible with Volvo vehicles. The seat belt also doesn't come with a harness, so you'll need to buy one separately. Never use this belt to secure your dog by the collar. The seat belt attachment doesn't stay attached to your vehicle.

Safely secure your dog in the car with this combination harness and strap. It comes in sizes XXX-small through large. There are 14 colors to choose from with detailing on the chest piece of the harness and the length of the strap. The harness has a soft and wide chest piece that’s made of breathable mesh fabric. The strap has a seat belt latch attachment and a 360-degree swivel metal clip.

You’ll like the strap because it has an elastic bungee band that makes the strap safe. The matching set makes it easy to secure your pup and know that the two pieces will work together. There’s also reflective stitching on the strap, making it safe for use at night and can be used as a quick-release short leash.

Unfortunately, there are several vehicles that this harness and seat belt aren’t compatible with—confirm that it will work with your vehicle model before purchasing. The adjusters on the harness and strap aren’t secure, so they can slip and come loose during use.

This durable seat belt is constructed from high-density nylon webbing with an included elastic bungee. The strap is adjustable and can extend from 23 to 30 inches in length. The adjuster is a secure buckle that won’t loosen over time. On one end is a seat belt latch that is compatible with most car seat belt female latches. The other end of the belt has a dual safe bolt hook.

What makes this seat belt stand out is the elastic buffer. This flexible nylon bungee section creates some flex and give during sharp turns and sudden braking, which reduces the risk of choking or injury to your pup.

Unfortunately, the seat belt end won’t fit all vehicles. You may find that the latch won’t fit at all or won’t stay hooked into the seat belt holder. The strap can also be too long for some larger vehicles.

Choose from one of the eight available colors when purchasing your heavy-duty seat belt. It’s constructed from durable nylon fabric and uses a premium zinc alloy clasp, and anti-rust stainless hook and seat belt clip. You can adjust the strap to the size of your dog with adjustability from 20.8 to 26.3 inches. Built into the length of the strap is an elastic buffer.

What’s nice about this seat belt is that it has a universal seat belt fitment. It’s also effortless to use with the quick attachment clip. The swivel nature of the clip allows for free movement by your pup.

Unfortunately, the strap may not stay secured in the seat belt latch during sudden stops. This can be dangerous and cause your dog not to stay secured in the car seat. The bungee may also allow too much give in the length for larger dogs.

This car seat belt hooks onto the latch bar that you access through the seat’s crease. These are federally required latches in your vehicle, and they help make this seat strap universally compatible. The strap then attaches to your dog’s harness with a quick-release carabiner. You can adjust the strap from 16 to 26 inches in length. The strap is constructed from weatherproof, high-quality nylon material.

What makes this strap stand out is that it can’t be accidentally released by slipping out or hitting the seat belt button. By hooking to the latch bar, your dog is securely tethered to the car seat. The carabiner also stands out for its durability as it’s made from aviation aluminum. It has a maximum force tension of 400KG.

Unfortunately, the tether material can snap during hard and sudden stops. This makes it not the best choice for larger dogs whose weight may be too much during the force of an accident. This tether also requires a bit more vehicle knowledge as you’ll want to hook it up to your car first, and then attach it to your dog.

This adjustable harness and tether come in four sizes, from small through X-large. The harness is comfortable with a padded front area and breathable liner. The tether has universal vehicle compatibility because of the tether loops around the secured seat belt.

What makes this harness and tether stand out is that they are crash-test certified in a DOT-approved facility. This gives you more than just a claim of safety; it gives you peace of mind. The harness has multiple connection points that loop around the seat belt carabiner for a more secure and stable connection.

The downside of this harness is that it only comes in blue, which may not be everyone’s taste. The safety testing claim may not be for the exact harness that you’ll receive. The tether only has a clasp on one end, which can require you to get creative in how you loop the seatbelt through.

You’ll get a set of two tethers that are each made of heavy-duty nylon. They have a seat belt latch attachment on one end and a swivel clasp on the other. Both straps are adjustable in length from 20 to 32.5 inches. The hardware on the straps is constructed of zinc alloy for increased strength and durability.

What’s nice about these straps is that you can leave one in each vehicle if you own multiple cars. This means you’ll always have a tether ready when you need one. The metal hardware helps the tethers be strong enough to stay in your adjusted position and be strong enough to secure large dogs.

Unfortunately, the seat belt attachment can come undone on its own. It can also become stuck in some seat belt connectors. The nylon material can easily be chewed through by your dog.