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Ortekor Detachable Hard-Bottom & Waterproof Back Seat Extender
Ortekor Detachable Hard-Bottom & Waterproof Back Seat Extender
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Stop Backseat Damage and Messes with a Solid Solution
Provide stable and spacious support for pets during rides — hard solid bottom, waterproof 600D oxford top layer, and easy to clean.

Why is this Dog Car Backseat Cover Extender perfect for you?
✔ Enhanced pet comfort and vehicle protection: The back seat extender features a solid hard bottom that provides extra support and stability for pets, reducing anxiety and discomfort during car rides. Its waterproof 600D oxford fabric top layer protects the car interior from spills and dirt, keeping your vehicle clean and well-maintained.
✔ Spacious design fits large dogs and various vehicles: With dimensions of 50.4 x 24.2 in (approx. 4 ft 2.4 in x 2 ft 0.2 in), this extender offers ample space to accommodate dogs of all sizes. Compatible with a wide range of trucks and SUVs, including popular models like F150, RAM 1500, Toyota Tundra, and GMC trucks, it suits larger back seat areas perfectly.
✔ Convenient features for ease of use and pet interaction: The removable and washable cover ensures simple maintenance, while the visual mesh window allows clear visibility of pets to reduce anxiety. High-quality materials and six-layer construction guarantee durability and reliable waterproof protection.

Specifications
Sizes: One size
Material: 600D Oxford fabric with water-resistant coating; six-layer construction with a solid hard bottom
Compatibility: Fits a wide range of trucks and SUVs including F150, RAM 1500, Toyota Tundra, GMC trucks, and most SUVs
Features: Detachable solid hard bottom, waterproof, removable and washable cover, visual mesh window
Size Information
- Size (one size): 50.4 in (width) × 24.2 in (depth). Width runs left‑to‑right across the back seat; depth is front‑to‑back on the seat surface.
- Best for: Covers most truck and SUV rear seats. Spacious for medium and large dogs — comfortable for many breeds such as Beagles, Cocker Spaniels, Bulldogs, and Labradors. Depending on how your dog lies down, this is generally suitable for dogs up to about 70–80 lbs.
- How to check fit (quick): 1) Measure the usable flat area of your rear seat: seat width (side‑to‑side) and seat depth (front‑to‑back). 2) Compare to the extender: it needs roughly 50.4 in width and 24.2 in depth to sit flat. 3) Measure your dog from nose to base of tail (or stand length) to confirm they can lie comfortably within the 24.2 in depth.
- Tip: If your rear seat is narrower than 50.4 in the extender will still work but may sit across the seat cushions; if depth is less than 24.2 in the dog will hang slightly toward the seatback—both are normal and often still comfortable for travel.
Shipping Info
Shipping Info
Our delivery time is 2-5 business days and our processing time is 1-2 business days. You will receive a delivery confirmation when your order has been dispatched from our warehouse. You will then receive a tracking number and a link to track your shipment.
Refunds
Refunds
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
