URPOWER Large Hard-Bottom Dog Car Seat Cover with 249 kg Support

URPOWER Back Seat Extender is a hard-bottom dog car seat cover that turns a vehicle’s rear seat into a supported travel space, with a 52" x 24.8" hard base and support for up to 550 lbs.

• Hard base supports up to 550 lbs — gives dogs a supported area to stretch out on car rides.
• Removable, machine-washable blanket — makes routine cleaning easier.
• Waterproof blanket and seat cover with zippered side flaps — helps shield the seat and doors while keeping dogs from falling into the footwell.
• Mesh viewing window and two storage pockets — lets pets see their people and keeps small essentials close.
• Fits sedans and full-size SUVs; installs within one minute — useful for everyday trips and longer drives.

For dogs that need more room to lie down than a standard rear seat offers, the URPOWER extender creates a broad, supported space while helping keep paws on the seat during travel. It is made for car journeys to places such as the park or vet, as well as road trips, with features for both pet comfort and protecting the vehicle interior.

How much room does the URPOWER extender provide, and which vehicles does it fit?

The hard bottom measures 52" x 24.8" (132.08 x 62.99 cm) and fits sedans and full-size SUVs. Its extended platform gives dogs space to lie down, while the blanket’s anti-slip surface increases friction to help keep paws and bodies from sliding during sudden stops.

• Hard-bottom capacity: up to 550 lbs (249.5 kg).
• For a fit check, compare your rear-seat area with the hard-bottom measurements.

How does the hard bottom and blanket work together?

The URPOWER extender combines a hard base with a soft, anti-slip blanket to create a dog car bed across the rear seat. The blanket fastens to the base with built-in snaps, helping it stay in place rather than bunching up when a dog moves. The padded base uses a hard plate covered with 35D sponge and held in place by non-woven fabric; the plate can be removed for cleaning.

• The construction description calls the base a 9-layer protection design.
• The safety-feature details also identify a 6-layer thickened hard bottom.
• The thickened PP hollow-board plate is identified as an alternative to a wood base.

What helps protect the car and keep a dog secure?

The URPOWER cover has zippered side flaps that help prevent a dog from falling to the floor and shield the rear seat and doors from scratches, mud, liquid, and hair. Both the blanket and the seat cover are waterproof, so the cover can remain in use while the blanket is removed for washing. The safety setup includes a dog seat belt, heavy-duty headrest straps and buckles, seat anchors, a non-slip backing, and two hook-and-loop seat-belt openings.

• A durable zipper is included among the upgraded accessories.
• No-smell materials are intended for use in an enclosed vehicle with pets and children.

How do cleaning and in-car storage work?

The URPOWER blanket is removable and machine washable, so you can wash that layer without putting the entire extender in the washing machine. The waterproof seat cover can still be used on its own when the blanket is off. A mesh window gives pets a view of their people, and two pockets provide space for toys, treats, and other pet essentials.

• The blanket attaches to the hard base with built-in fasteners.
• Installation takes within one minute.

The URPOWER Back Seat Extender suits dog owners who want a larger, supported rear-seat travel area, removable machine-washable blanket, and coverage for the seat and doors. Its measured hard base is made to fit sedans and full-size SUVs, with a mesh window, storage pockets, and included dog seat belt for car journeys.