Poupipets XL Dog Truck Seat Extender with 450 lb Hard Base and Waterpr

Poupipets XL Dog Truck Seat Extender with 450 lb Hard Base and Waterproof Cover

Black / L - SUVS,Mudium Trucks

£74.95

Poupipets XL Dog Truck Seat Extender with 450 lb Hard Base and Waterproof Cover

£74.95

Free express shipping

30-day money-back guarantee

Create a broad, level travel area for larger dogs with this reinforced back-seat extender. Its honeycomb hard-bottom structure, waterproof covering and full hammock layout provide generous space across the rear bench and footwell, while quick-snap anchors and a mesh panel support convenient everyday vehicle use.

Perfect For:

Large Dogs · Multiple Dogs · Crew Cab Trucks · Medium Trucks · Full-Size SUVs · Road Trips · Outdoor Adventures · Extended Travel

Designed for dogs that need more room than a standard back seat provides, this structured platform increases the usable rear area by approximately 45%. The rigid base spans the seat gap to create a flatter resting surface, while surrounding panels help contain hair, mud and everyday mess. A zippered mesh window maintains airflow and visibility, and the foldable construction simplifies removal between journeys.

Features

● Five-layer honeycomb hard bottom supports a combined load of up to 450 lbs.
● Extended platform provides approximately 45% more usable rear-seat space.
● Waterproof surface helps shield upholstery from mud, drool and loose hair.
● Scratch-resistant construction provides protection against everyday claw contact.
● Zippered mesh window supports ventilation and visibility between seating areas.
● Six quick-snap anchors allow secure installation without complicated loose straps.

Specifications

● Material: 600D Oxford fabric with waterproof construction.
● Maximum Supported Weight: Up to 450 lbs.
● Base Construction: Five-layer honeycomb hard-bottom structure.
● Padding Thickness: 0.5 cm.
● Vehicle Compatibility: Medium trucks, crew cab trucks and large SUVs.
● Available Variants: L and XL.

Dimensions

● XL Width: 29 inches.

Easy Care

Wipe the waterproof surface to remove hair, mud and everyday marks. Machine wash when deeper cleaning is needed, then allow the cover to dry completely before reinstalling the hard-bottom components and securing all six anchors.

What's Included

● Hard-Bottom Dog Truck Seat Cover.
● Honeycomb Support Panels.
● Quick-Snap Installation Anchors.
● Dog Safety Belt.

Free express shipping · 30-day money-back guarantee

Frequently asked questions

Yes, we offer free UK shipping on all orders.

Your order will be processed within 1–2 days. The average delivery time is 2 to 4 business days.

Yes, you can return or exchange your order within 30 days, even without needing a reason.

Once your order has been placed, you can track it on our "Track your order" page.

We accept secure payment methods such as Visa, Mastercard, Maestro, Apple Pay and Google Pay.

You can contact us by email at info@poupipets.com or through our contact page.

Emma, founder of Poupipets, holding her cat with her two dogs at her side in her living room

Our story

Hi, I'm Emma — and these three are my reason.

Meet my co-founders: Mochi the cat, Daisy our Cavalier, and Biscuit the Golden. They've been with me through every late-night packing session, every product test, every "is this really good enough?" moment.

I started Poupipets after years of buying pet products that just weren't good enough. Toys that broke in a week. Beds that flattened in a month. Food bowls that slid across the kitchen floor every single morning.

So I built the store I wished existed. Every product on Poupipets is hand-picked, tested by my own three first, and chosen because it earns its place in your home — not because it's the cheapest version I could find.

— Emma, founder of Poupipets