4Knines Hard Bottom Back Seat Extender for Dogs – Waterproof Dog Car Seat Cover – Heavy Duty Backseat Protector for Cars, SUVs, Trucks – Built-in EZ Open Door Protector (Patent Pending) Black, Regular
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Product details
| Management number | 214699498 | Release Date | 2026/04/12 | List Price | $64.00 | Model Number | 214699498 | ||
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- Ultimate Strength & Stability: Built for real life not just photoshoots! The 4Knines hard bottom car seat cover extends your rear bench seat into a stable platform for dogs of all sizes. Reinforced panel system (up to 400 lbs) provides exceptional support, creating a sturdy, non-collapsing surface for a safer, more comfortable ride. Includes a zippable mesh panel that allows easy access to your pet from the front seat if needed.
- Patent-Pending EZ Open Door Protection: Keep your car’s interior in top shape with full coverage of your rear seat (front to back and door to door) preventing scratches, dirt, and slobber while allowing dogs to enjoy open windows without damage. Our patent-pending EZ Open Door Panel Protection features a one-zip system for effortless in-and-out access. The panels are also removable as needed.
- Fast Install — No Tools Required: This backseat extender for dogs transforms your backseat into a cozy dog-friendly area—a must-have dog road trip essential. Regular Size fits most vehicle models, while XL Size fits full-size trucks, crew cab trucks, and large SUVs. Fits 2024, 2025, and 2026 models great! NOT recommended for use with captain chairs without support for the middle panel.
- HEAVY-DUTY, WATERPROOF CAR SET COVER: Crafted from premium materials, this seat cover features a waterproof K9 Shield that protects against spills, fur, and dirt. The high-quality fabric is resistant to wear and tear, keeping your vehicle clean and looking like new. We use real heavy duty quilting for lasting stength vs the fake heat press quilting most others use. Eays to Clean: This dog car seat cover for back seat is easy to wipe clean or hose it down outside and hang to dry.
- SECURE, NON-SLIP FIT & SAFETY FEATURES: Stay worry-free—our non-slip backing, seat anchors, and seat belt access points keep the dog back seat extender firmly in place. The reinforced design prevents shifting, reducing distractions while ensuring your pup’s comfort on every ride. Sizing recommendations are based on standard vehicle layouts and may vary. Please measure your seats in the intended configuration to ensure the best fit.
- IMPORTANT SAFETY NOTE: When installed in a full-size truck, the hard bottom seat extender creates a high jump for your dog when getting in and out of your truck. Depending on your dog's size, health, and agility, they may need assistance to safely enter and exit.
| UPC | 817858021534 |
|---|---|
| Color | Black |
| Fit Type | Universal Fit |
| Brand Name | 4Knines |
| Unit Count | 1.0 Count |
| Manufacturer | 4Knines |
| Material Type | Heavy Duty Fabric |
| Target Audience | Camping and Outdoor Enthusiasts, Dog Owners, Pet Owners |
| Special Features | Durable, Easy open door guard, Hard Bottom Protection, Waterproof |
| Auto Part Position | Rear Inside |
| Automotive Fit Type | Universal Fit |
| Included Components | Car Seat Cover |
| Vehicle Fitment Note | Universal Fit For Most Passenger Vehicles |
| Manufacturer Part Number | 6615-BK |
| Has Seat Belt Accessibility | Yes |
| Seat Cover Protection Level | High |
| Recommended Uses For Product | Pet Car Transport, Seat Protection |
| Manufacturer Warranty Description | Manufacturer Lifetime Warranty |
Seat Covers
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