10 Best Dog Booster Seats 2025 in the United States

The PETSFIT Dog Car Seat is designed with small dogs in mind and is suitable for pets weighing up to 25 pounds. With dimensions of 16 x 13 x 11 inches, this car seat offers a snug fit for small canine companions. One of its standout features is the patented buckles and adjustable clip-on leash, which significantly enhance the safety of the pet by securing the seat in place and preventing the pet from jumping out. This makes it a good choice for pet owners who prioritize safety during car rides.

Installation is straightforward thanks to adjustable hang webbing and the patented buckles, and the ability to fold the seat flat for storage adds to its convenience. The car seat is made from durable Oxford cloth, which is easy to clean, and features a soft fleece lining and a well-designed pillow for added comfort. However, it's worth noting that the seat may not provide enough space for larger small dogs close to the 25-pound limit.

The structure includes stable hollow sheets that prevent the seat from collapsing, ensuring a stable ride. Additionally, the seat can be elevated by 3.15 inches, allowing dogs to have a better view outside the car, which can be particularly beneficial for nervous or carsick pets. The PETSFIT Dog Car Seat is versatile, transforming into a cozy bed for car rides or even office use, making it a valuable accessory for pet owners. While some users might find the price a bit steep compared to other options, its combination of safety, comfort, and versatility makes it a strong contender in the dog booster seat market.

The Snoozer Lookout II Dog Booster Car Seat offers a blend of comfort and safety for medium-sized dogs, up to 34 pounds. Its elevated design helps alleviate car sickness, providing a comfortable ride with a 6-inch raised view, which can be particularly beneficial for anxious pets. This large size is suitable for one medium dog or two smaller ones, ensuring flexibility in use. Safety is enhanced with raised sidewalls and an adjustable harness clip for secure attachment, minimizing distractions during driving. Installation is straightforward, utilizing the car's lap belt, making it user-friendly for pet owners.

The materials used, including high-density open-cell foam and polyester, contribute to both comfort and durability. The shock-absorbing foam base and rigid sidewalls maintain structure and provide a plush experience, while the removable sherpa-lined cover is machine washable, ensuring easy maintenance.

The size might be a constraint if your vehicle has a smaller back seat, given its dimensions of 30 inches wide, 19 inches long, and 17 inches high. The setup is primarily suited for medium breeds like Chow Chows and Brittany Spaniels, so larger breeds might not find it as comfortable. The built-in storage tray is a thoughtful addition for keeping essentials handy, enhancing its functionality beyond a standard car seat. This seat is best suited for users looking for a combination of comfort and safety in a car booster seat, who don't mind the bulkiness that comes with a large-sized seat. The product is also backed by positive customer reviews and a year-long manufacturer warranty, underscoring its reliability and quality.

The Snoozer Luxury Lookout Pet Car Seat is a well-built booster designed for medium-sized dogs up to 34 pounds, making it a great option for breeds like Brittany Spaniels and Chow Chows. It raises your dog about 6 inches, helping to reduce anxiety and motion sickness by giving them a better view out the window. The seat is constructed from high-density foam that absorbs shocks and keeps its shape, offering good comfort on bumpy rides. Its microsuede cover is soft, water-resistant, and machine washable, which adds convenience for cleaning.

Safety is addressed with raised sidewalls and a harness clip that secures your dog, helping to keep both pet and driver safe. Installation is straightforward—just loop the car’s lap belt through the seat and attach the adjustable harness strap to your dog’s harness. The car seat is lightweight and easy to move around, and it even includes a storage tray for small essentials.

One consideration is its size—while it fits nicely in most back seats and can hold two smaller dogs, it’s meant for medium dogs and may not suit larger breeds. Also, at about 19 by 30 inches, it requires enough car space, so smaller cars might feel a bit tight. This Snoozer seat effectively combines comfort, safety, and usability for medium dogs and owners who want an elevated, cozy spot for their pet during car trips.