Full-size car seat mat offering complete protection
Ultra Mat® XXXL
Provides complete backseat protection - perfect for busy back seats
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Ultra Mat® XXXL
The perfect fit for 3 across and suitable for all car seats, boosters and family pets, the Diono Ultra Mat® XXXL car seat provides complete backseat protection.
Want to check out more products that help keep your vehicle organized, safe and clean for your most important passengers? Check out our full collection of car seat accessories!
- EXTRA LARGE CAR SEAT PROTECTOR - Designed to cover the entire back seat for complete protection against dirt & scratches to your vehicle upholstery
- 5 LAYERS OF PROTECTION - Made from 5 layers of high strength, water resistant material, anti-slip backing and finished with premium oxford fabric. Easily wipe off stains with a damp cloth
- CRASH TESTED - Diono Crash tested for added safety and suitable for both rear-facing and forward-facing car seats
- VERSATILE DESIGN - Ultra Mat® XXXL features mesh storage pockets for travel essentials and can also be used to keep your seats clean from pets, so you can take the whole family along for the journey
- COMPATIBLE WITH ALL CAR SEATS - Car Seat Protector is perfect for all car seats including 3 across car seats like the Diono Radian All-in-One Convertible Car Seat Series
- Minimum User Weight: 0 kg / 0 lb
- Maximum User Weight: 54 kg / 120 lb
- Product Weight: 1.912 kg / 4.2 lb
- Product Height: 122.5 cm / 48.2 in
- Product Width: 135 cm / 53.1 in
Seat protector mats can be wiped clean with a damp cloth and a mild detergent.
We test our seat protectors for color fastness to check for the potential of color bleed. They pass all applicable testing, however other factors such as oil from certain foods, or liquids, can act as a solvent.
Yes, all Diono seat protectors are crash tested with Diono car seats and boosters.
The Diono Stuff n Scuff and Stow N Go seat back protectors and organizers are water resistant to protect your seat backs from damage caused by spills and muddy feet.