Back Seat Extender for Dogs-Supports 400lb,Waterproof Dog Car Seat Cover Hard Bottom-Detachable,600D Heavy Duty Scratch Proof Nonslip Soft,Dog Hammock for Car,SUVs
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Dec 3
Recently Viewed
Color: Black
Size: L Pickup Truck/Cars / Mid-Size SUV
Features
- Transform Your Back Seat into a Comfortable Pet Bed: Our back seat extender for dogs combines three sturdy honeycomb boards to create a spacious and secure area for your pet. This extender enhances your vehicle's backseat space while preventing your dog from falling into the footwell during sudden stops or sharp turns
- Upgraded 6-Layer Design Supporting Up to 400 lbs: Constructed with heavy-duty materials, our dog car seat cover for back seat features a unique six-layer design, including 600D Oxford fabric, PP cotton filler, and a non-slip EVA backing. This ensures robust support for all dog breeds, while being removable for easy machine washing
- Comprehensive Protection for Your Car: Our dog hammock for car provides full coverage for your cars doors,and backseat. Extra durable zippered side flaps protect your upholstery from fur and dirt, while also preventing access to the car floor
- Breathable Mesh Visual Window for Comfort and Anxiety Relief: The visible mesh window allows your pet to see outside, promoting airflow and reducing anxiety. Your furry friend will enjoy the ride without feeling isolated. Plus, the additional storage pockets are perfect for your pet's essentials
- Secure and Stable Installation: Designed with a PVC non-slip backing and seat anchors, our cover remains firmly in place. The car seat covers for dogs features two side flap straps and four headrest straps for added security, ensuring a snug fit. The cover also accommodates pet safety belts and child safety seats, making it a practical choice for families
- Easy Installation & Convenient Storage: Our package includes: 1x back seat extender for dogs, 1x storage bag, 2x buckles, and 1 seat belt. Installing our dog car seat cover is a breeze. Just lay out the thickened cover bases, tuck the seat anchors, and buckle the adjustable straps around the headrests. When not in use, it easily disassembles and stores in your car's rear outer box.Size measurements may vary by 0.39-0.78 inch due to manual measuring.
- This Christmas, give your pet the perfect giftan adventure together. Don't let them just watch you pack; the best part of any journey is having them by your side. This is the gift of companionship, freedom, and memories that you'll both cherish forever. So pack their bags tooit's time for a vacation with your furry best friend!
Fit Type: Universal Fit
Brand: Chumajor
Color: Black
Special Feature: Extendable
Set Name: Black
UPC:
Seat Cover Protection Level: High
Seat Cover Placement: Back Seat
Target Audience: Men, Women
Manufacturer: Chumajor
Fit Type: Universal Fit
Brand: Chumajor
Color: Black
Special Feature: Extendable
Set Name: Black
UPC: 617201122853 198715682793
Seat Cover Protection Level: High
Seat Cover Placement: Back Seat
Target Audience: Men, Women
Manufacturer: Chumajor
Recommended Uses For Product: Car, Car Seat, Dog Car Seat, Suv, Truck
Has Seat Belt Accessibility: Yes
Automotive Fit Type: Universal Fit
Model: GD148
Item Weight: 8.58 pounds
Package Dimensions: 26.5 x 18 x 2.5 inches
Item model number: GD148
Manufacturer Part Number: GD148A
Special Features: Extendable
Date First Available: July 28, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Dec 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Black
Size: L Pickup Truck/Cars / Mid-Size SUV
I love this! easy to set up and quick to take out. I love it tho , It works great with the dog hair , it stays on the cover and not all through the vehicle. The mesh part is perfect for keeping an eye on them. It looks great, easy clean up. I would definitely recommend this.
Reviewed in the United States on October 6, 2025 by Martha Shaffer
Color: Black-PU Leather
Size: L Pickup Truck/Cars / Mid-Size SUV
Received this item last night. Unpacked this morning for a trial run in our car (2012 Ford Flex). This product is perfect and a great value. Love that it has a carrying case as well for when not in use. While the instructions (if one can really call them that, really more of a features sheet) are a bit lacking it really is easy to set up and adjust to fit the car how you want it. Our 2nd row of seats where this will be used is open between the 2 seats, but this item's rigid insets make the gap Very solid for of 60lb dog to stand on. I suspect could hold a heavier dog too.. It has lots of little extras like adjustable straps to keep the walls secure against seats on from and back as well as the door sides. Extra pockets for stuff too. Has a strap with a seatbelt hook to attach a leash too as well. Looks easy to clean and waterproof. aSoft to the touch. I have not yest used in a smaller set up but seems easy enough to reduce down to 2/3 or 1/3 size with the zippers to keep things tucked against eash other. All our dogs will find it more comfortable than just the seat. I HIGHLY recommend this.
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Reviewed in the United States on June 26, 2025 by Amazon Customer
Color: Black
Size: L Pickup Truck/Cars / Mid-Size SUV
I have been using this product for about 6 weeks, and while I like it, it does have some negative aspects as well. Pros: Fits perfectly in my car, looks great, was easy to install, love the pocket to hold my dog's leash, the mesh panel is great for air flow, and my dog likes having the extra surface area to stand on. Cons: The material is very slick, it does not have a zipper to remove a section for passengers, the seat belt is not very sturdy, and it is hard to buckle a seat belt. So my dog did not want to get back in the car after one ride using this because it is so slick. For reference, my dog comes to work with me almost every day, and has no issues riding in the car or getting in/out of the car. She is 75-80 lbs, and prefers to stand for most of the short car ride to/from work. I saw another review that mentioned a similar issue, so I did something similar to their quick fix, and put a spare yoga mat down. That instantly fixed that issue, and my dog loves it. Not having the zipper to remove a section for passengers is slightly annoying, but not a big deal for me. I have the biggest issue with the seat belt. I can't use my original seat belt because of the way the buckles are positioned. If I do, it pulls 2 of the panels up which sometimes causes my dog to trip. The included seat belt is a great idea, however it is not very sturdy, and broke easily. Some of these things I know are not an issue with the product, and more my personal preference.
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Reviewed in the United States on July 4, 2025 by Quietly Moonstruck Quietly Moonstruck
Color: Black
Size: L Pickup Truck/Cars / Mid-Size SUV
Great buy! Bought this for a 17 hour drive with 2 little dogs. Love that it was waterproof and the sides zip and hooks up to the top handles so the dogs cannot hop out. We have 2 dog car seats so we put several blankets on top of the seat cover so the dogs could walk a little when we stopped. I love the extender and held up well. We were also able to put stuff under the seat on the floor. One side has a pocket on the inside so you can keep their collars and leashes which was convenient. I would suggest they have 1 pocket on each side for multiple dogs. Easy to set up and take down. Overall I was very pleased with and glad I bought it.
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Reviewed in the United States on August 3, 2025 by Melinda Melinda
Color: Black
Size: L Pickup Truck/Cars / Mid-Size SUV
My Italian mastiffs love this. Gives them more space. Durable construction. Pockets are nice. Easy to install. Handy space maker even if you don't have the dogs. I'd recommend it to everyone
Reviewed in the United States on November 16, 2025 by JOE
Color: Black
Size: L Pickup Truck/Cars / Mid-Size SUV
I got this for the back of my Gladiator. It's not a big area so I was worried this would be too big. It fits prefect front to back and side to side. Easy to install and gives my dog a safer ride. I keep it in all the time as it actually helps with picking up groceries and anything else because it's a solid surface.
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Reviewed in the United States on November 10, 2025 by JSauer
Color: Black with Brown
Size: L Pickup Truck/Cars / Mid-Size SUV
I absolutely love this dog seat cover and my labs do too! I love how it gives them extra room to move around since it extends out, which might not seem like much but it does make a huge difference. It’s super easy to put in and take out. Folds up quickly and easily and doesn’t take up much space at all when stowed away. The quality is well made. I don’t use the straps to keep the sides up anymore because it gets in my dogs way when they are hanging their head out the window and didn’t want them to somehow strangle themselves in it, but it’s a nice feature to have. Definitely worth the money and highly recommend if you have fur babies who you travel with.
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Reviewed in the United States on August 24, 2025 by Patricia
Color: Black-PU Leather
Size: L Pickup Truck/Cars / Mid-Size SUV
Car rides used to be stressful both for my dog and for me. She would get anxious, move around a lot, and shed heavily because of the stress. After every trip, I had to spend time cleaning the car interior. I had been thinking about getting a special seat cover for a while—something that would protect the seats and make rides more comfortable for my dog. I finally took the time to research and choose the right one, and I haven't regretted it for a second. The quality is excellent: it's sturdy, spacious, and convenient. Everything is thoughtfully designed—especially the straps, which are easy to secure, feel reliable, and can be adjusted to fit different needs and car setups. The material is thick and doesn't slip, so my dog feels comfortable sitting or lying on it. Our rides are now much calmer, and the car stays clean. I'm very satisfied with this purchase and definitely recommend it to other dog owners.
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Reviewed in the United States on April 1, 2025 by Aleksandr Veselovskii Aleksandr Veselovskii