SMATTO Large Dog Car Seat, Back Seat Extender for Dogs with 3 Mesh Windows, Waterproof Medium Carseat for Dogs with 4-Splice Hard Bottom, Pet Seat Cover for Cars, Trucks and SUVs (Black)
SMATTO Large Dog Car Seat, Back Seat Extender for Dogs with 3 Mesh Windows, Waterproof Medium Carseat for Dogs with 4-Splice Hard Bottom, Pet Seat Cover for Cars, Trucks and SUVs (Black)
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SMATTO Large Dog Car Seat, Back Seat Extender for Dogs with 3 Mesh Windows, Waterproof Medium Carseat for Dogs with 4-Splice Hard Bottom, Pet Seat Cover for Cars, Trucks and SUVs (Black)

65 ratings

Key item features

  • Large Rear Seat Extender: Large car seat measures28.5*23.2*21.7 inches, it's suitable for most large and medium dogs and has no pet weight limit. Car dog travel bed mattress suitable for Limousine, Family Car, SUV and Truck. Please measure between front and rear seatbacks before purchase.
  • Spacious and Comfortable: The dog car seat extends 40% space in the back seat, built-in 4 sturdy hard bottom splice plates and 4 thick pieces of egg crate foam. Unlike the flimsy alternatives, our premium padding ensures your pet enjoys first-class comfort. Large dog car seat provide a larger and more comfortable resting space for pets.
  • 3 Mesh Windows: The dog booster car hammock has mesh windows on both sides and the front. The strategically placed mesh windows ensure that air circulation can be maintained regardless of whether you install dog pads on both sides or in the middle of the rear seat.
  • 100% Waterproof & Scratch-resistant: The inner and outer surface fabrics of the dog car seat are both 600D Oxford fabric, with PP cotton and waterproof TPU in the middle. It uses hot pressing technology instead of quilting, without needle holes to avoid leaking water. Meanwhile, Oxford fabric is extremely scratch-resistant, don't worry about pets scratching your leather seat.
  • All-round Protection & Back Seat Sharing: This dog car seat cover can be quickly installed or removed. It can be installed on the left, right, or middle seat of the rear seat as needed. This dog car seat not only reserves seating space for passengers, but also provides comprehensive protection for dogs and keeps hair and dirt contained in one area.

Specs

Pet car seat cover type, Hammock Car Seat CoverFeatures, Breathable, Waterproof, DetachableSize, 28.5" x 23.2" x 21.7"(LxWxH)Pet size, All SizesColor, OrangeMaterial, Oxford Fabric

About this item

Product details

We design durable, easy-to-install dog seat covers and liners that protect your vehicle from scratches, dirt, and fur, while providing a secure and comfortable space for your dog. Explore our range of solutions, including front/rear seat covers, hammocks, and cargo liners. Find the perfect fit for your vehicle and your pet. We are committed to making every trip a happy one.
  • Large Rear Seat Extender: Large car seat measures28.5*23.2*21.7 inches, it's suitable for most large and medium dogs and has no pet weight limit. Car dog travel bed mattress suitable for Limousine, Family Car, SUV and Truck. Please measure between front and rear seatbacks before purchase.
  • Spacious and Comfortable: The dog car seat extends 40% space in the back seat, built-in 4 sturdy hard bottom splice plates and 4 thick pieces of egg crate foam. Unlike the flimsy alternatives, our premium padding ensures your pet enjoys first-class comfort. Large dog car seat provide a larger and more comfortable resting space for pets.
  • 3 Mesh Windows: The dog booster car hammock has mesh windows on both sides and the front. The strategically placed mesh windows ensure that air circulation can be maintained regardless of whether you install dog pads on both sides or in the middle of the rear seat.
  • 100% Waterproof & Scratch-resistant: The inner and outer surface fabrics of the dog car seat are both 600D Oxford fabric, with PP cotton and waterproof TPU in the middle. It uses hot pressing technology instead of quilting, without needle holes to avoid leaking water. Meanwhile, Oxford fabric is extremely scratch-resistant, don't worry about pets scratching your leather seat.
  • All-round Protection & Back Seat Sharing: This dog car seat cover can be quickly installed or removed. It can be installed on the left, right, or middle seat of the rear seat as needed. This dog car seat not only reserves seating space for passengers, but also provides comprehensive protection for dogs and keeps hair and dirt contained in one area.
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Specifications

Pet car seat cover type

Hammock Car Seat Cover

Features

Breathable, Waterproof, Detachable

Size

28.5" x 23.2" x 21.7"(LxWxH)

Pet size

All Sizes

Directions

Instructions

Sets up in seconds - Attach with 8 support pipes, 2 hard bottom base, 4 sided zipper, 4 headrest straps, 2 side flap straps, 2 seat anchors, and 1 safety belt.

Fabric Care Instructions

Wet Towel / Shower / Vaccum Cleaning

Warranty

Warranty information

No

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Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars
65 ratings31 reviews
How item rating is calculated
  1. 5 stars69% (45)
  2. 4 stars15% (10)
  3. 3 stars8% (5)
  4. 2 stars2% (1)
  5. 1 star6% (4)

Reviews summary

Pros

  • : Setup process is quick and guided by clear instructions.
  • : The assembly steps are concise and easy to follow.
  • : The design provides airflow, visibility, and corner zippers.
  • : Insert accommodates dogs up to 100 lb for sitting or lying.
  • : It mounts across the rear and holds pets but not the front.
  • : Protects car seats from scratches and spills.
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Showing 1-3 of 31 reviews

Jul 3, 2026
Reviewer name: Lori
Sold byOHOPEDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Highly recommend

I have 2 medium size dogs. This car seat was perfect for a very long road trip with frequent stops. The dogs were very comfortable sitting together, had plenty of room to change position and easy to get them in and out of the seat. Very happy with this purchase.

Helpful?5TXC368HWLHE18527560673
Jul 12, 2026
Reviewer name: Christina
Sold byOHOPEDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best purchase ever, plenty of room, kept him safe and comfortable plus all dog hair stay in one place

Helpful?5TXC368HWLHE18527560673
May 21, 2026
Reviewer name: Shirley
Sold byOHOPEDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Cici, my little poodle/terrier seems to like it. She's me to sit or lay down in it. And when she sits up she's able to see out. We also put a cooling mat in it for her.

Helpful?5TXC368HWLHE18527560673
Current price is Now $39.97
You save $39.02
was $78.99
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