Product

Backseat Extender for Dogs Manufacturer | Hard Bottom Car Platform

Archova supplies a hard-bottom backseat extender for dogs that covers the rear bench and bridges the footwell gap with three removable rigid panels. The 52 × 24.8 in platform combines a quilted PU surface, mesh window, side coverage, storage pockets and adjustable headrest straps for everyday pet travel assortments.

Four zippered side connections support full-width and folded passenger configurations. Seat-belt access openings remain available, while the removable panels let pet owners clean the textile cover separately according to its care label.

This dog car seat extender is a comfort, space-management and vehicle-protection product. It is not presented as a crash-tested restraint, so the dog still needs an independently verified automotive harness, carrier or crate appropriate to the animal and vehicle.

Product Overview

Feature Confirmed Product Direction
Product Type Hard-bottom backseat extender for dogs / dog car seat extender
Standard Platform Size 52 × 24.8 in (approximately 132.1 × 63.0 cm)
Panel Construction Three removable rigid load-bearing panels; board material and load rating not supplied
Surface and Barrier Quilted PU surface, coated layer and TPU moisture barrier with silicone anti-slip base
Rear and Side Coverage 15.7 in rear panel, 21.7 in front panel and two 15 in side wings
Travel Configurations Full-width platform and one-side folded passenger mode
Access and Storage Mesh window, side pockets, four zipper connections and seat-belt access openings
Folded Storage Size 25.2 × 17.3 in (approximately 64.0 × 43.9 cm)
Care Direction Remove all three rigid panels before washing the textile cover; follow the sewn care label
Fit Requirement Measure rear-seat width, platform depth, footwell gap, headrests, door clearance and restraint path

Key Features & B2B Advantages

Three removable hard panels create a flatter surface across the rear bench and footwell gap.

Full-width and half-width configurations support dog-only travel or a separate passenger position.

A mesh center window maintains a sightline between the front and rear seating areas.

Raised side and front sections help contain fur, mud and routine debris within the covered zone.

Seat-belt access openings allow a separately selected vehicle restraint to be routed through the cover.

Removable panels, a wipe-clean PU surface and a separately washable textile cover simplify care planning.

Private-label programs can review color, trim, quilting, logo placement, packaging and model-specific dimensions.

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Product Information
Three-Panel Hard Bottom Bridges the Footwell
01 Feature Detail

Three-Panel Hard Bottom Bridges the Footwell

Three removable rigid panels extend the usable floor from the rear bench toward the front seats. The supported area gives dogs a flatter place to stand, turn and lie down than a soft hammock suspended over an open footwell.

Panel material and tested load capacity are not supplied, so each production SKU should be quoted with a verified structure and rating.

52 × 24.8 Inch Back Seat Coverage
02 Feature Detail

52 × 24.8 Inch Back Seat Coverage

The standard layout is marked 52 in wide by 24.8 in deep, approximately 132.1 × 63.0 cm. It also shows a 15.7 in rear section, a 21.7 in front section and two 15 in side wings.

Vehicle compatibility cannot be determined from body style alone. Publish a measurement diagram so pet owners can compare the product with their actual rear bench, footwell, headrests and door opening.

Full-Width and Half-Width Travel Configurations
03 Feature Detail

Full-Width and Half-Width Travel Configurations

Four zippered side connections allow selected sections to open or fold. One side can be folded to leave a rear seating position available without removing the complete dog back seat extender.

The remaining dog area, passenger seat belt, footwell, door and any child-seat installation must each remain usable in the chosen vehicle.

Layered PU Surface with Removable Rigid Panels
04 Feature Detail

Layered PU Surface with Removable Rigid Panels

The supplied layer graphic identifies a PU surface, coated layer, 230T lining, PP cotton, load-bearing plates, a second 230T lining, TPU moisture barrier and silicone anti-slip base. A separate care graphic confirms three removable rigid panels.

These layers support a clear material story without treating the cover as puncture-proof or applying an unverified load rating.

Water-Resistant, Wipe-Clean Contact Surface
05 Feature Detail

Water-Resistant, Wipe-Clean Contact Surface

The coated PU surface is designed for routine paw contact and everyday spills. Removing liquid promptly and wiping the surface can reduce the amount of moisture and dirt reaching the vehicle seat.

Seams, zipper openings, wear and incorrect installation can still allow moisture through, so the product is not described as universally or permanently waterproof.

Mesh Window and Side Storage Pockets
06 Feature Detail

Mesh Window and Side Storage Pockets

A mesh center section maintains a visual opening between the front and rear seating areas, while side pockets hold small travel items. Raised front and side sections extend protection beyond the flat platform.

Storage pockets should carry light, non-sharp items only, and nothing should block airbags, door handles, window controls or the driver’s movement.

Seat-Belt Openings Preserve a Separate Restraint Path
07 Feature Detail

Seat-Belt Openings Preserve a Separate Restraint Path

Dedicated openings keep vehicle buckles accessible through the platform. They are intended to preserve a route for a separately selected automotive restraint, not to certify the extender itself as crash protection.

Do not attach a dog by the collar, and do not treat a loose extension tether as equivalent to a crash-tested harness, carrier or crate.

Panels Remove Before Textile Cover Washing
08 Feature Detail

Panels Remove Before Textile Cover Washing

The care sequence shows the zipper opening, removal of all three rigid panels and placement of the textile cover in a laundry bag. This separates the washable textile assembly from components that should not enter a washing machine.

Follow the sewn care label, dry the cover fully and reinstall every panel flat before the next trip.

Confirmed Hard-Bottom Backseat Extender Specification

Specification Confirmed Product Direction
Product Type Back seat extender for dogs with hard bottom and hammock-style raised coverage
Standard Overall Size 52 in W × 24.8 in D (approximately 132.1 × 63.0 cm)
Rear Seatback Section 15.7 in (approximately 39.9 cm)
Front Footwell Section 21.7 in (approximately 55.1 cm)
Side Wings 15 in each (approximately 38.1 cm)
Folded Storage Size 25.2 × 17.3 in (approximately 64.0 × 43.9 cm)
Hard Bottom Three removable rigid load-bearing panels; exact board material, thickness and verified load rating not supplied
Layer Direction PU surface, coated layer, 230T lining, PP cotton, rigid plates, 230T lining, TPU barrier, silicone anti-slip base
Visible Colorway Black quilted surface with orange piping and teal/black mesh details
Attachment Direction Adjustable straps around front and rear headrests; final buckle count and strap lengths require production confirmation
Configuration Full-width dog platform or one-side folded passenger position
Access Seat-belt openings, four zippered side connections, mesh center window and storage pockets
Care Wipe PU surface; remove three rigid panels before washing textile cover in a laundry bag; follow care label
Moisture Direction Water-resistant coated surface and inner moisture barrier; not presented as submersible or leakproof at every seam/opening
Vehicle Fit Measure actual rear-seat width and depth, footwell gap, headrest type, door clearance and front-seat positions
Safety Scope Not verified as a crash-tested pet restraint; use a separately verified automotive harness, carrier or crate
Load Capacity Not supplied in the source; confirm with the final panel material, thickness, seam and attachment specification
Package Weight Not supplied
Storage Fold only along intended seams after the cover is dry; avoid bending removable rigid panels

Build from the Confirmed 52 Inch Hard-Bottom Structure

Archova can supply the existing black-and-orange direction or review product-specific changes for wholesale and private-label programs. Dimensions, panel structure, seam layout and restraint access should be frozen before artwork and packaging are approved.

Customization Area Available Direction
Surface Color and Trim Review PU surface colors, piping colors and coordinated mesh details against material availability and MOQ.
Quilting and Surface Texture Review compatible stitch patterns or surface grains without changing the confirmed moisture and care specification.
Rigid Panel Specification Panel material, thickness, count and target load testing can be developed only through project-specific engineering and validation.
Size and Vehicle Segment Alternative widths or depths can be reviewed after target rear-seat measurements and attachment geometry are supplied.
Passenger Split Full-width, split and partial-fold directions can be discussed while preserving a supported dog area and functional passenger restraint path.
Logo Placement Woven labels, patches, printing or packaging branding can be reviewed on approved locations.
Accessory Set Storage bag, restraint-access labels and compatible protective accessories can be quoted when specified in the order.
Retail Information English fit diagrams, care instructions, model codes and private-label carton artwork can be developed after final specifications are confirmed.

Folded Packing with the Rigid Panels Protected

The source confirms a folded storage size of 25.2 × 17.3 in but does not provide a verified retail carton, package weight, units per carton or container quantity. The final packing method should keep the three rigid panels flat, protect buckles and zipper pulls, and prevent the PU surface from being sharply creased.

Packaging Item Archova Order Direction
Folded Product Size 25.2 × 17.3 in (approximately 64.0 × 43.9 cm), as shown in the supplied dimension graphic
Panel Protection Keep rigid panels flat and fully inserted or separately protected according to the approved pack-out.
Straps and Hardware Secure headrest straps, buckles and zipper pulls so they do not mark the PU surface during transit.
Moisture Control Pack only after the cover is fully dry; use an agreed inner bag and carton specification.
Carton Dimensions Confirmed after final material, panel and accessory specifications are approved.
Units per Carton Confirmed by finished weight, folded thickness and target channel.
Instructions Include vehicle-measuring, installation, restraint-access, cleaning and panel-reinstallation guidance.
Private-Label Pack Retail carton artwork, model labels, barcodes and language versions can be quoted after artwork and order requirements are supplied.
Who We Serve

Trusted by B2B Partners Worldwide

Pet Brands and Private-Label Programs

A detailed hard-bottom travel product with editable color, trim, logo and packaging directions, subject to final validation.

Importers and Distributors

A measurable 52 × 24.8 in SKU with English dimensions, construction details and clearly separated safety scope.

Automotive Accessory Retailers

Rear-seat coverage, half-width passenger use and vehicle-fit guidance for stores serving pet-owning drivers.

Pet Retail Chains and Independent Stores

A travel accessory combining a rigid platform, surface protection, mesh visibility and removable-panel care.

Amazon, Shopify and DTC Programs

Seventeen retained visual assets that explain fit, materials, cleaning, zippers and configuration without unsupported absolute claims.

Fleet, Travel and Hospitality Programs

Vehicle-protection and pet-space options for approved use cases, with project-specific vehicle, restraint and cleaning review.

Client Feedback

What Our Partners Say

"The sample made the hard-bottom difference easy to explain, but the useful part for our launch was the revised fit diagram. We now ask customers to measure the rear bench and footwell instead of relying on a universal-car claim. The three removable boards and split passenger mode also gave us clear listing images for daily use."
C

Category Manager — Draft Example

Pet Travel Distributor — Replace Before Publishing

"We wanted the product photos to show more than a dog lying in the back seat. The zipper, layer and cleaning graphics answered the practical questions our service team receives. Removing the boards before washing and leaving the seat-belt openings visible are now part of our setup guide."
E

E-commerce Manager — Draft Example

Private-Label Pet Brand — Replace Before Publishing

"The half-width configuration was the feature our retail team noticed first. We still tested it in our target vehicles because front-seat position and fixed headrests changed the fit. Archova kept the comfort platform separate from the restraint claim, which made the final product description much clearer."
S

Sourcing Manager — Draft Example

Automotive Accessory Retailer — Replace Before Publishing

FAQ

Frequently Asked Questions

What is a backseat extender for dogs?
It is a rear-seat cover with a supported platform that bridges the footwell gap behind the front seats. This model combines three removable rigid panels with raised front, rear and side coverage.
How is a dog car seat extender different from a soft hammock?
A soft hammock mainly suspends fabric between headrests, while this back seat extender for dogs hard bottom model adds rigid panels under the main surface. The panels create a flatter standing and lying area, but correct vehicle support and installation still matter.
What size is this dog back seat extender?
The standard platform is marked 52 in wide by 24.8 in deep, approximately 132.1 × 63.0 cm. The supplied diagram also shows a 15.7 in rear panel, 21.7 in front panel and two 15 in side wings.
Will a 52-inch back seat extender fit every car, SUV or truck?
No universal fit is confirmed. Measure the usable rear-seat width, seat depth, footwell gap, headrest arrangement and door clearance, then compare them with the 52 × 24.8 in layout before ordering.
What if the two front seats are in different positions?
Different seat positions can make the supported section sit at an angle or reduce usable depth. Preserve a safe driving position first, then check that all three panels remain flat and supported without contacting seat rails or sharp edges.
Does the hard bottom extend across the entire footwell?
The three-panel floor is designed to bridge the gap between the rear bench and front seatbacks. Actual coverage depends on vehicle geometry and seat position, so inspect both footwells after installation.
How many rigid panels are inside the extender?
The supplied care graphic shows three removable rigid load-bearing panels. Their exact material, thickness and load rating are not supplied and should be confirmed on the production specification.
What is the load capacity of the hard-bottom platform?
No verified load capacity is supplied for this SKU. Do not borrow a 400 lb or similar claim from another listing; capacity must be tested with the final panel material, seams, straps and installed support conditions.
Can the platform sag over the footwell?
Sagging can occur if panels are misplaced, damaged, partly inserted or not adequately supported by the vehicle layout. Install every panel fully, tension straps evenly and press-test the surface before loading the dog.
Does the dog car seat extender replace a vehicle restraint?
No. It manages space and protects the seat but is not presented as a crash-tested restraint. Use an independently verified automotive harness, secured carrier or crate suitable for the dog and vehicle.
Can I connect a dog by the collar?
No. A collar can concentrate force on the neck during sudden movement. Follow the instructions for the chosen automotive restraint and use a properly fitted harness or secured carrier/crate.
Are seat-belt openings available?
Yes. The images show access points that keep rear buckles reachable through the cover. Route the selected restraint without twisting it and confirm that the opening does not close around or obstruct the buckle.
Can a passenger sit beside the dog?
The zipper layout allows one side to fold for a separate rear seating position. Confirm that the passenger has a normal seat belt, footwell and door path and that the remaining dog platform stays fully supported.
Can I use the half-width mode with a child seat?
Compatibility is not automatic. Follow the vehicle and child-restraint manufacturer instructions, keep required anchors and belt paths accessible, and do not allow the extender or straps to interfere with the child seat.
What do the four zipper connections do?
They allow selected side sections to open, close or fold when changing configuration. Inspect zipper alignment before use and keep fabric and zipper pulls clear of door latches and seat rails.
Does the extender protect the car doors?
The raised side wings cover common paw-contact areas near the rear doors. Coverage varies by vehicle, and the panels must not block handles, window controls, airbags or door latches.
Is the PU surface completely waterproof?
The coated surface and inner TPU barrier provide a water-resistant direction, but seams, access openings, wear and installation can allow moisture through. Remove spills promptly and do not market the product as submersible or leakproof everywhere.
Is the surface scratch-proof?
No scratch-proof claim is confirmed. The textured PU surface is intended for normal paw contact, but claws, chewing, sharp hardware and repeated abrasion can mark or puncture it.
How do I clean the back seat extender for dogs?
Vacuum loose hair, wipe the PU surface and dry it before folding. For deeper cleaning, remove all three rigid panels and follow the sewn care label for the textile cover.
Can the whole dog car seat extender go into a washing machine?
No. The rigid panels must be removed first. The supplied graphic places the textile cover in a laundry bag, but the final production care label controls the approved temperature, cycle and drying method.
How should I reinstall the panels after washing?
Dry the cover completely, slide each rigid panel fully into its intended sleeve and close every zipper. Lay the product flat and check that the panel joints meet evenly before installing it in the vehicle.
How should the extender be stored?
The supplied folded size is approximately 25.2 × 17.3 in. Let the cover dry first, fold only along intended seams and store it without sharply bending or warping the removable rigid panels.
What should I check before every trip?
Confirm that the surface is flat and dry, all three panels are correctly positioned, buckles are closed, straps are evenly tensioned and seat-belt openings remain clear. Close each rear door slowly to make sure no fabric or hardware is trapped.
Can a senior or joint-sensitive dog use the hard-bottom platform?
A flatter surface may be easier for some dogs to stand or lie on than an open-footwell hammock, but this is not a medical product. Add an appropriate non-bulky comfort layer only if it does not hide buckles, openings or panel joints.
Can the back seat extender be private labeled?
Yes, subject to the selected material, logo method, color, trim, dimensions, packaging and order quantity. Structural or load-related changes require separate engineering and validation.
What should a wholesale sample approval include?
Approve the exterior dimensions, panel count and material, zipper layout, strap lengths, buckle type, mesh, pockets, seat-belt openings, care method, folded size and final pack-out. Keep the signed sample and specification tied to one stable model code.
What is the MOQ for a custom back seat extender for dogs?
MOQ depends on the base model, PU color, trim, quilting, panel specification, logo method and packaging. Archova can separate standard-product MOQ from any higher MOQ for custom materials or structural changes.
What packaging information is available for this dog car seat extender?
The source confirms a folded size of 25.2 × 17.3 in but not the final carton, packaged weight, units per carton or container quantity. These values are confirmed after the final product and accessory specification is approved.
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