DogBedHouse Waterproof Hard-Bottom Back Seat Extender
DogBedHouse Waterproof Hard-Bottom Back Seat Extender
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30 Day Returns 
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Prevent Pet Discomfort and Car Messes Instantly with a Reliable Solution
Protect vehicle backseat from pet damage and dirt — waterproof, wear-resistant materials with reinforced sides to prevent falls.
Why is this Large Pet Back Seat Extender perfect for you?
✔ Provides a safe, comfortable space for pets during travel.: The hard-bottomed seat extender offers a stable and warm area for pets to relax or sleep, enhancing their comfort and safety while traveling.
✔ Offers comprehensive protection against wear, water, and dirt.: Made with Oxford 600d fabric and reinforced materials, the seat cover resists scratches, body fluids, and dirt effectively, maintaining the car’s interior condition.
✔ Adjustable and foldable design fitting various car sizes.: Fully adjustable straps and a folding storage feature make it adaptable to almost any car or truck, simplifying installation and storage.
Specifications
Material Composition: Oxford 600d fabric; cotton PP interlining; 210d sheet interlining; 210d drop plastic
Base: Hard-bottomed supportive insert
Sides: Reinforced sides for safety
Features: Waterproof, wear-resistant, foldable, adjustable straps
Color Options: Grey, Black
Sizes: Large
Size Information
- Overall (unfolded): 52.4 in × 63.0 in — full coverage across most car backseats and the floor area between seats.
- Folded (storage bag): 23.6 in × 16.9 in × 3.9 in.
- Best for: Medium-to-large dogs. Comfortable for single large breeds (Labradors, Golden Retrievers, Boxers) or multiple small dogs. We recommend for dogs up to about 80 lbs for comfortable travel space.
- Quick fit check: Measure your car's backseat area — side-to-side width and front-to-back depth. If both measurements are equal to or smaller than 52.4 in × 63.0 in, this extender will cover the area and fit securely. Allow a few extra inches for seat contours or center consoles.
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How to measure your dog:
- Measure your dog's length from the base of the neck to the base of the tail.
- Measure shoulder height if you want to ensure head clearance when sitting or standing.
- Compare your dog's length to the extender's 52.4 in side — allow several inches extra so your dog can lie down comfortably.
- Note: The extender includes a hard-bottom base and reinforced sides; straps are adjustable so the product adapts to most cars and trucks.
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FAQ
The most asked questions, answered here. For anything else, see our full FAQ page or email support@dogbedhouse.com.
How quickly do you respond to inquiries?
We respond to messages and emails in the order they are received and aim to reply within 24 hours during business days.
Can I change my shipping address after placing an order?
Once an order has been placed, shipping addresses generally cannot be changed because our fulfillment team begins processing orders within 1–5 business days.
If you need to update your shipping address, please contact us within 24 hours of placing your order at support@dogbedhouse.com and include your name and order number.
We will do our best to update the address before the order ships; however, we cannot guarantee modifications once processing has begun.
How long is the processing time?
We aim to process and prepare all orders within 1–5 business days.
Many orders are processed sooner, but during busy periods such as promotions, holidays, or peak seasons, additional processing time may be required.
General Delivery Information
Our fulfillment team operates Monday through Friday, excluding public holidays.
Once your order has been processed, shipping typically takes 1–5 business days.
The total estimated delivery time is therefore usually 2–10 business days.
Will my entire order arrive in one package?
Depending on inventory availability and warehouse locations, your order may arrive in multiple packages.
If this occurs, packages may arrive 1–2 days apart.
What happens if an item is out of stock?
If an item becomes unavailable after purchase, we will notify you via email.
If the product is not expected to become available within two weeks, a full refund will be issued automatically.
I received a damaged item. What should I do?
We sincerely apologize if your order did not arrive in perfect condition.
Please contact us at support@dogbedhouse.com with your name, order number, and photographs of the damaged item.
How can I track my order?
You can track your order using our “Track My Order” page. Simply enter your tracking number to view the latest shipping updates.
If you need assistance, our support team is always happy to help.
My tracking number is not working. What does that mean?
Tracking information may take up to 24–72 hours after shipment to become active.
If your tracking number still does not work after this period, please contact us and we will investigate the shipment status for you.
How long does it take to receive my order?
Orders are processed within 1–5 business days.
Shipping generally requires an additional 1–5 business days.
Most customers receive their orders within 2–10 business days from the date of purchase.
Which shipping carrier do you use?
For shipments within the United States, we primarily use USPS.
Depending on the destination and fulfillment location, other trusted shipping partners may occasionally be used.
Do you offer free shipping?
Yes. We proudly offer FREE shipping on all orders.
No additional shipping fees will be charged during checkout.
Can I return my product?
Yes. We offer a 30-day return period from the date you receive your order.
Please contact us at support@dogbedhouse.com before sending any return.
Please Note:
- Return shipping costs are the responsibility of the customer.
- If you receive a damaged or incorrect item, we will cover all return shipping costs.
- Products must be returned in their original packaging and securely packed.
- Returns sent without prior authorization may not be accepted.
What condition must returned items be in?
All returned products must be unused, in their original condition, and returned in the original packaging.
Support is available Monday to Friday, 8:00 AM – 7:00 PM (GMT-5).