DogBedHouse Oxford Fabric & Machine-Washable Car Seat Extender (Storage Pocket)
Free US Shipping
Sale ends soon
Stop Messy Car Rides with Your Large Dog — Finally Clean, Durable, and Spacious
Protect back seats from dirt and damage — made from high-quality Oxford fabric, easy to install, and machine washable.

Why is this Luxury Dog Car Seat Extender perfect for you?
✔ Extra space for large and medium dogs: Provides a spacious back seat cover that extends the seating area, allowing large and medium dogs to ride comfortably without crowding or discomfort.
✔ Durable and easy to clean material: Constructed from high-quality Oxford fabric that resists wear and tear, this car hammock is machine washable, making cleanup simple and efficient.
✔ Convenient storage pocket included: Features an integrated storage pocket to keep pet accessories organized and within easy reach, reducing clutter inside the vehicle.

Specifications
Material: Oxford Fabric
Brand: MIXJOY
Origin: Hong Kong
Sizes: One Size
Size Information
- Product dimensions: 28.7 in (length) × 22 in (width) × 21.5 in (height)
- Best fit: Single-size extender designed for medium and many large dogs. We recommend for dogs up to ~60 lbs (examples: Beagle, Border Collie, French Bulldog, many Cocker Spaniels). Larger breeds may fit depending on posture.
-
How to check fit — quick steps:
- Measure your dog from the base of the neck (where the collar sits) to the base of the tail — this should be less than or equal to 28.7 in.
- Measure your dog’s width (hip-to-hip) — this should be less than or equal to 22 in to sit comfortably side-to-side.
- If your dog sits upright often, measure shoulder height — 21.5 in is the maximum upright height inside the extender.
- Tip: Measure your vehicle’s back seat surface (seat-to-seat length and width). If the seat area is at least 29 in long and 22 in wide, the extender will sit flat and provide full coverage.
You may also like
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).