Does your furry friend turn your car rides into a chaotic adventure? You love taking your medium-sized dog along, but keeping them safe and comfortable in the car can feel like a constant battle. Finding the perfect car seat for dogs in that “in-between” size – too big for tiny carriers, too small for giant crates – presents its own set of challenges.
It’s frustrating when seats slide around, don’t offer enough support, or just don’t fit your vehicle well. You worry about their safety during sudden stops and keeping your car clean. You need a solution that works for both of you.
This post dives deep into what makes a great medium dog car seat. We will explore key features, share tips for easy installation, and break down what you really need to look for. By the end, you will feel confident choosing a seat that keeps your pup happy and secure on every trip.
Top Medium Dog Car Seat Recommendations
No. 1
JOEJOY Dog Car Seats for Small Medium Dogs Under 35lbs, Dog Booster Seat with Detachable Washable Cover and Cushion, Memory Foam Pet Car Seat with Safety Belt and Storage Pockets (Black)
- 【Elevated Design, Perfect View】: Boost your pet up by 5 inches, so they can enjoy the scenery outside the window. Whether it's a quick errand or a long road trip, this dog booster seat keeps your pup entertained and reduces their anxiety, making every trip a breeze. The high-density memory foam filling delivers superior support, minimizing the impact of road bumps and vibrations for a smoother, more enjoyable ride for your pet. Your dog will love the added comfort and feel more at ease in the car.
- 【Secure and Stable Design】: This pet car seat features a built-in adjustable safety belts to secure your dog’s harness, preventing them from jumping out the window. This design prevents the seat from shifting, ensuring a safe and comfortable journey for your furry friend.
- 【Ideal Size for Small and Medium dogs】: This dog car seat measures 19 in (L) X 18 in (W) X 18.5 in (H), providing ample space for up to two small puppies or one medium-sized dog weighing under 35 lbs. It fits in the front or back seats of cars, SUVs and trucks. WARM TIP: Please measure your pet before purchasing. Refer to the provided picture for specific size details.
- 【Comfort with Dual-Sided Design】: The two-sided design of this dog car seat features soft, short plush fabric on one side and breathable, comfort-enhancing faux leather on the other. This dual-material design ensures your furry friend stays cool in the summer and warm in the winter, providing year-round comfort.
- 【Multi-scene Use 】: The JOEJOY dog car bed is not only perfect for car rides but also doubles as a cozy bed for your dog. Its portable design allows you to easily bring it anywhere-whether it's in the car, at home, or outdoors. It features large capacity storage side pockets on both sides, providing a convenient spot to store doggy snacks, puppy kibble, and other essentials.
No. 2
JOEJOY Dog Car Seat for Large Medium Sized Dogs Under 55 lbs, Dog Booster Seat for 2 Small Dogs with Detachable Washable Cover, Memory Foam Pet Car Seat with 2 Safety Belts and Storage Pockets
- 【Elevated Design, Perfect View】：Boost your pet up by 4 inches, so they can enjoy the scenery outside the window. Whether it's a quick errand or a long road trip, this dog booster seat keeps your pup entertained and reduces their anxiety, making every trip a breeze. The high-density memory foam filling delivers superior support, minimizing the impact of road bumps and vibrations for a smoother, more enjoyable ride for your pet. Your dog will love the added comfort and feel more at ease in the car.
- 【Secure and Stable Design】：This dog car seats for small dogs feature a built-in adjustable safety belts to secure your dog's harness, preventing them from jumping out the window. This design prevents the seat from shifting, the non-slip bottom and headrest strap keep the seat stable and secure. ensuring a safe and comfortable journey for your furry friend.
- 【Optimal Size】：This large dog car seat measures 30 in (L) X 19 in (W) X 18 in (H), providing ample space for medium to large dogs or two small dogs, fitting seamlessly into the back seat or trunk of your car. It's not just a car seat; it also doubles as a travel dog bed and sofa cushion and more. WARM TIP: Please measure your pet before purchasing. Refer to the provided picture for specific size details.
- 【Comfort with Dual-Sided Design】：The two-sided design of this dog car seat features soft, short plush fabric on one side and breathable, comfort-enhancing faux leather on the other. This dual-material design ensures your furry friend stays cool in the summer and warm in the winter, providing year-round comfort.
- 【Multi-scene Use 】：The JOEJOY dog car bed is not only perfect for car rides but also doubles as a cozy bed for your dog. Its portable design allows you to easily bring it anywhere-whether it's in the car, at home, or outdoors. It features large capacity storage side pockets on both sides, providing a convenient spot to store doggy snacks, puppy kibble, and other essentials.
No. 3
K&H Pet Products Buckle N Go Dog Car Seat for Large Dogs, Waterproof Fabric, Breathable Mesh Sides, Adjustable Seat Belt Leash, Carseat for Medium to Large Pets, Car Seat Cover - 21 X 19 X 19in
- LARGE DOG CAR SEAT: Dog car seat for pets provides a safe, secure and restrained location for your pet to ride, while the mesh windows allow your pet to view out and provide additional air flow
- SAFETY FIRST: Includes an adjustable dog seat belt tether to prevent your pet from jumping out; front and rear straps loop around headrests to secure, and the bottom is rigid / solid for stability
- QUICK INSTALLATION: Quick to install and uninstall and folds flat for easy storage; can be used on the left or right side of the backseat of a vehicle
- SIZING: Medium / Large dog car seat measures 21 X 19 X 19; this size dog car seat is great for medium and large dogs; we recommend measuring your pet and your car to ensure the perfect fit
- EASY ACCESS: New side zippers provide convenient access from either side, making it easy for your pet to enter and exit when you are on the go
No. 4
PETSFIT Dog Car Seat for Small/Medium Dogs Up to 35 lbs – Patented Safety System, 5" Memory Foam Pet Booster Car Seat, Fully Detachable and Washable Dog Carseat with 2 Storage Pockets (Black & Grey)
- 𝐏𝐚𝐭𝐞𝐧𝐭𝐞𝐝 𝐒𝐚𝐟𝐞𝐭𝐲 𝐁𝐮𝐜𝐤𝐥𝐞𝐬 - 𝐋𝐨𝐜𝐤𝐬 𝐭𝐡𝐞 𝐃𝐨𝐠 𝐂𝐚𝐫 𝐒𝐞𝐚𝐭 𝐒𝐞𝐜𝐮𝐫𝐞𝐥𝐲 Featuring PETSFIT's patented safety buckles (US No.12274237B2), this dog bed for car securely attaches to your vehicle's seatbelt, keeping dogs stable during sudden stops or sharp turns. Anti-slip base ensures the seat stays firmly in place, offering added safety for your furry friend
- 𝐃𝐮𝐚𝐥-𝐒𝐢𝐝𝐞𝐝 𝐖𝐚𝐬𝐡𝐚𝐛𝐥𝐞 𝐂𝐮𝐬𝐡𝐢𝐨𝐧 𝐏𝐫𝐨𝐯𝐢𝐝𝐞𝐬 𝐘𝐞𝐚𝐫-𝐑𝐨𝐮𝐧𝐝 𝐂𝐨𝐦𝐟𝐨𝐫𝐭 The dual-sided cushion offers comfort in any season—fleece side for warmth in winter, breathable mesh side for airflow during warmer months. The interior 5.12" egg foam absorbs road bumps and offers orthopedic support, ensuring a comfy ride for your pup, even on long trips
- 𝟓.𝟏𝟐" 𝐃𝐨𝐠 𝐁𝐨𝐨𝐬𝐭𝐞𝐫 𝐂𝐚𝐫 𝐒𝐞𝐚𝐭 — 𝐑𝐞𝐝𝐮𝐜𝐞 𝐀𝐧𝐱𝐢𝐞𝐭𝐲 & 𝐂𝐚𝐫 𝐒𝐢𝐜𝐤𝐧𝐞𝐬𝐬 The elevated 5.12" foam cushion lifts your pet to offer a clear window view, reducing motion anxiety and car sickness. Whether on short commutes or long road trips, this dog car seat booster ensures your dog stays relaxed and comfortable throughout the journey
- 𝐅𝐮𝐥𝐥𝐲 𝐖𝐚𝐬𝐡𝐚𝐛𝐥𝐞 𝐂𝐨𝐯𝐞𝐫 & 𝐂𝐮𝐬𝐡𝐢𝐨𝐧 — 𝐊𝐞𝐞𝐩 𝐘𝐨𝐮𝐫 𝐂𝐚𝐫 𝐇𝐚𝐢𝐫-𝐅𝐫𝐞𝐞 The pet car seat includes a fully detachable cover and a cushion that are machine-washable, making it easy to clean after muddy walks or beach trips. A built-in seatback protector shields your car's upholstery from dirt, fur, and scratches, keeping your vehicle spotless
- 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐃𝐞𝐬𝐢𝐠𝐧 𝐅𝐢𝐭𝐬 𝐌𝐨𝐬𝐭 𝐕𝐞𝐡𝐢𝐜𝐥𝐞𝐬 𝐚𝐧𝐝 𝐃𝐨𝐮𝐛𝐥𝐞𝐬 𝐚𝐬 𝐚 𝐂𝐨𝐳𝐲 𝐈𝐧𝐝𝐨𝐨𝐫 𝐏𝐞𝐭 𝐁𝐞𝐝 This small dog car seat fits most cars, SUVs, and crossovers, and provides ample space for dogs up to 35 lbs or two smaller pups. It installs easily with headrest straps and seatbelt anchors. Plus, it doubles as a comfy dog bed indoors, offering your pet a cozy resting spot. A perfect gift for new pet parents
No. 5
VavoPaw Dog Car Seat for Medium Dog, Dogs Booster Seat Under 50Lbs or 2 Small Dogs Washable, Pet Car Seats with 2 Safety Leashes, Pets Sofa Bed Cushion Add Thick Sponge, Pet Cars Carrier for Travel
- Security and Comfort: The dog bed for car is made of hard-wearing polyester fiber that is strong and long-lasting. High quality sponge padding provides stable support to the bottom and sides of the dog booster car seat, creating a cosy and comfortable space for your beloved pet. 4.5-inch thick sponge cushion raises the pet car seat, dog car seat allowing most dogs to enjoy the view out the window and relieve travel anxiety.
- Ample Space: Designed for pet-owning families, this dog carseat is suitable for most cars. It measures 27.9 x 18.8in, about the size of 2 seats in the dog car seat medium size dog. The medium dog car seat holds up to 50lbs and provides ample space for medium or 2 small dogs under 25lbs. Side pocket can be used to store pet toys. With the company of toys, your pet is not bored on the go.
- Multiple Fixing Design: The medium dog car seat is designed with multiple fixing, including a car seat pin, a car seatbelt fixing, a lanyard attached to the rear seat headrest and 2 pet safety belts. The non-slip bottom increases stability. With this dog car seats for medium dogs, you can focus on driving with confidence and enjoy a safe journey with your pet.
- Machine Washable: The car dog seat for dogs is a removable short plush cover. It is waterproof fabric for easy daily tidying. Dust and stains on the dog booster car seat surface can be effortlessly wiped off with a damp cloth. When you need to clean it, open the side zips, take out the sponges and then put the seat cover into the washing machine. The machine-washable design of the funny dog car seat saves your time, so you can spend more precious time with your furry friend.
- Easy to Install: The dog car seat medium sized dog is easy to install without tools. Just 4 steps to complete and start a safe and enjoyable journey with your pets. Tips: It is vacuum compressed packaging. After opening the package, please wait patiently for 24-48 hours for it to recover to the best condition.
No. 6
Dog Car Seat for Medium Large Dogs, 4" Elevated Dog Booster Seat with ISOFIX Safety Fixation, Washable Cover & High Density Memory Foam, Portable for Car Front/Rear/Trunk Home Outdoor Use (Jet Black)
- MULTI-USE DOG CAR SEAT, PERFECT SIZE: Measuring 29.5 × 19.6 × 11.8 inches, this pet car seat is specially designed for Large dogs and supports pets up to about 55 lbs. It fits the rear seat, and trunk of most vehicles. More than just a large dog car seat, it also works as a portable travel bed and a cozy home sofa mat, making it perfect for both travel and everyday use—giving your furry friend a comfortable resting space anytime, anywhere.
- UPGRADED STABILITY & COMFORT: This dog car seats for small dogs is equipped with an ISOFIX belt, 2 headrest straps, and a dedicated dog safety leash to provide triple fixation for enhanced stability. The anti-slip base effectively prevents the seat from shifting, offering multiple layers of protection for your pet during travel. The raised bone-shaped side design boosts the sense of security while maintaining riding comfort, ensuring a safer and more comfortable journey for your furry companion.
- ELEVATE YOUR DOG’S TRAVEL EXPERIENCE WITH OUR DOG SEAT: Luxurious crystal velvet fabric and high-resilience sponge provide superior support and vibration reduction, while the 4" waterproof cushion offers a cozy window perch. The innovative floating base eases anxiety and car sickness, ensuring calm travels. Two convenient back pockets store treats, toys, leashes, and waste bags within easy reach. Combining comfort, safety, and practicality, it’s the perfect travel companion for your beloved pet.
- EASY TO INSTALL: ① Thread the ISOFIX safety belt through the 4 openings on the right side of the small dog car seat, then secure it tightly around the seat. ② Align the ISOFIX connectors with the vehicle’s lower anchors and push until you hear a distinct “click.” ③ Place the pet seat on the car seat, then fasten the headrest straps around the headrest posts. ④ Attach the safety tether buckle to your dog’s harness for extra security during rides.
- HASSLE-FREE CLEANING & DURABILITY: Designed with a fully detachable structure, every component of our dog bed for car can be quickly removed and reassembled. The robust, sleek surface resists dirt, stains, and odors, making cleaning a breeze—simply wipe down or machine wash. The raised backrest provides reliable protection against paw marks and fur, keeping your car interior pristine. Enjoy long-lasting use with minimal effort.
No. 7
JOEJOY Elevated Dog Car Seat for Small/Medium Dogs up to 35 lbs, Memory Foam Booster Seat with Detachable Washable Cover, Travel-Safe Car Bed with Safety Belts & Storage Pockets, Grey
- 【Elevated Comfort for Your Furry Friend】: With its elevated design, this pet car seat raises your pet 5 inches above the car seat, allowing them to enjoy a better view of the outside world while reducing car anxiety. Whether it’s a short trip to the vet or a longer road trip, your dog will love the added comfort and feel more at ease in the car.
- 【Comfort with Dual-Sided Design】: The two-sided design of this dog car seat features soft, short plush fabric on one side and breathable, comfort-enhancing faux leather on the other. This dual-material design ensures your furry friend stays cool in the summer and warm in the winter, providing year-round comfort. The high-density memory foam filling delivers superior support, minimizing the impact of road bumps and vibrations for a smoother, more enjoyable ride for your pet.
- 【Safe and Secure】: This pet car seat features a built-in adjustable safety belts to secure your dog’s harness, preventing them from jumping out the window. The non-slip bottom and headrest strap keep the seat stable and secure, ensuring your pet stays safe and comfortable throughout the journey.
- 【Ideal Size for Small and Medium dogs】: Measuring 19.0 in (L)X 18.0 in (W) X 18.5 in (H), the puppy car seat can accommodate all types of small and medium dogs up to 35 pounds, or two small dogs up to 15 pounds. Fits front or back seats of most cars and SUVs (not recommended for pickup trucks). Always measure your pet before purchase for the perfect fit.
- 【Easy Installation and Maintenance】: Setting up your JOEJOY dog booster seat is a breeze. Simply thread the car seat belt through the designated holes on the bottom and secure the top strap to the car headrest. Adjust the straps to the right length, and the car seat is ready to go! The removable cover is easy to unzip, making it simple to wash and keep your dog’s car seat clean.
No. 8
Dog Car Seat for Medium/Small Dogs, Dog Booster Car Seat, Pet Booster Seats Up to 40lbs with Waterproof Layer, 3 Storage Pockets and Safety Belt (Black/Grey)
- 【Elevated Pet View】Our small/ medium dog car seat is crafted with an ultra-soft surface and lined with fluffy memory foam, raising your furry friend by 5 inches tall to enjoy scenic views while driving without having to stand or strain and gives your dog a good scenic view out the window.enhancing their travel experience.
- 【Ensuring Pet Safety】Our pet car seat attaches securely to the car seat with adjustable straps around the headrest, also includes sturdy loops for using the seat belt. we have adjustable lead length, it prevents him from having too much slack and keeps him safe without restricting comfort. We have a second safety belt strap that attaches to a harness, so your pup sits securely in the seat without them being able to jump out. That extra level of security really gives you peace of mind while driving.
- 【CarSeat up to 40 LBS】Our dog car seat measures 21 in (L) X 20 in (W) X 20 in (H), our booster seat is designed for pets weighing up to 40 lbs. It fits the front and back seats of cars, SUVs, and truck seats. Suitable for breeds like Chihuahuas, Yorkshire Terriers, Pomeranians, Dachshunds, Shih Tzus, cats, puppies, and more.Tip: Please measure your pet's size before making a purchase.
- 【Removable and Washable】The seat cover is completely detachable and machine-washable, Simply unzip the bottom to remove the foam, then place the pet car bed cover into the washing machine for cleaning.Note:booster dog car seat is a compressed package, after a long period of transport, after receiving package, leave it for 24-48h to restore the shape.
- 【Ultimate Comfort】The dog booster car seat features an ultra-soft surface material and is equipped with a soft foam cushion, provides ultimate comfort and support for your furry friend during car rides. Features storage pockets for pet toys and supplies, keeping essentials within easy reach and maximizing space. Additionally, it can be used as a pet bed, suitable for home, outdoor, or tent environments.
The Ultimate Buying Guide for Medium Dog Car Seats
Taking your medium-sized dog on car rides should be safe and fun. A good car seat keeps your furry friend secure. It also keeps your car clean. This guide helps you choose the best one for your needs.
Key Features to Look For
When you shop, check these main features first. They make a big difference in safety and comfort.
Safety and Security
- Harness Attachment Points: Look for strong loops or tethers. These connect directly to your dog’s safety harness. This stops them from jumping around.
- Strap System: The seat must strap securely to your car seat. Use adjustable straps that fit snugly around the headrest and seat base. A wobbly seat is a dangerous seat.
- Raised Edges (Bolsters): Sides that go up give your dog a cozy feeling. They also stop your dog from falling out if you stop suddenly.
Comfort and Size
- Internal Dimensions: Measure your dog while they are sitting comfortably. Make sure the seat gives them enough room to turn around but not so much room they slide around.
- Padding Thickness: Thick, soft padding cushions the ride. This is important for older dogs or long trips.
Important Materials
The materials affect how long the seat lasts and how easy it is to clean.
Durability and Cleaning
- Outer Fabric: Heavy-duty, water-resistant fabric is best. Canvas or thick nylon holds up well against claws and dirt.
- Waterproofing: A waterproof lining protects your car seats underneath from accidents or wet paws.
- Easy Cleaning: Removable, machine-washable covers are a huge bonus. Spills and mud happen.
- Inner Filling: High-density foam offers good support. Avoid cheap, thin batting that flattens quickly.
Factors That Improve or Reduce Quality
Not all car seats are made the same. Small details often show the real quality.
Quality Boosters
- Reinforced Stitching: Double or triple stitching at stress points (where straps attach) means the seat will last longer.
- Non-Slip Bottom: A rubberized or textured bottom prevents the entire booster seat from sliding on your leather or vinyl car seat.
- Metal Hardware: Plastic buckles can break. Look for strong metal clips and adjusters for better security.
Quality Reducers
- Strong Chemical Smell: If a seat smells strongly of chemicals when you open the box, the materials might be low quality or cheaply made.
- Thin Straps: Flimsy nylon straps that easily fray indicate poor construction.
User Experience and Use Cases
Think about how you plan to use the seat. This helps you pick the right style.
Common Scenarios
- For Anxious Dogs: A “bucket” style seat that fully encloses the dog often makes them feel safer. The raised sides help here too.
- For Dogs Who Like to Look Out: Booster seats that lift the dog higher allow them better visibility. This can reduce travel anxiety for some dogs.
- For Easy Travel: If you take the seat in and out often, choose one that is lightweight and folds flat for storage.
- For Long Road Trips: Prioritize extra padding and perhaps even a built-in cooling or heating element if you travel in extreme weather.
10 Frequently Asked Questions (FAQ) About Medium Dog Car Seats
Q: How do I know what “medium” size means?
A: Medium usually means the seat fits dogs between 25 and 50 pounds. Always check the manufacturer’s specific weight and dimension limits.
Q: Can I use this seat on the passenger seat?
A: Yes, most seats work on either the front or back seat. However, the back seat is generally safer in case of an airbag deployment.
Q: Do I still need a harness if I use a car seat?
A: Absolutely. The seat keeps them contained, but the harness connects them to the seat’s tether system. This is essential for safety.
Q: Are these seats safe for older vehicles without LATCH systems?
A: Yes. Most medium dog car seats rely on strong seatbelt strapping, not the LATCH anchors. They work well in most cars.
Q: Will this seat damage my leather car interior?
A: If the seat has a good non-slip bottom, damage is unlikely. Using a towel or protective mat underneath provides extra peace of mind.
Q: How often should I clean the car seat?
A: You should spot clean spills immediately. If possible, wash the entire cover monthly, depending on how often your dog rides.
Q: Can my dog lie down in this seat?
A: Most medium car seats are designed for sitting or standing. If your dog needs to fully stretch out, you might need a larger booster or a dedicated dog hammock.
Q: What is the main difference between a booster and a regular car seat?
A: A booster seat lifts the dog up higher so they can see out the window better. A regular seat often just secures them to the car seat cushion.
Q: Is installation difficult?
A: Most quality seats use simple, adjustable straps. If you follow the instructions carefully, installation usually takes less than five minutes.
Q: What if my dog gets carsick in the seat?
A: If your dog gets sick, try using the seat in the back seat first. Also, ensure the seat doesn’t lift them *too* high, as this can sometimes worsen motion sickness.