Car seat protector with a build in heat shield
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Ultra Mat™ and Heat Sun Shield Car Seat Protector
Ultra-Mat Deluxe includes all the great features of Diono's Ultra Mat® but with an additional heat shield to protect your car seat from the sunlight, protecting both car and baby.
Features:
- FULL SIZE CAR SEAT PROTECTOR - This full-size car seat mat offers complete back seat upholstery protection for children, car seats and pets to shield against spills, scuffs, dirt and indentations
- 5 LAYERS OF PROTECTION - Made from 5 layers of high strength, water resistant material, anti-slip backing and finished with premium melange fabric
- SAFE AND SECURE PROTECTION - Grip surfaces on top and bottom panels keep pad cushion in place. PVC leather reinforced corners provide extra durability. Also features a handy storage pocket organizer to help keep travel accessories organized
- COMPATIBLE WITH ALL CAR SEATS - Accommodates all seat sizes (from infant car seats through boosters). Compatible with LATCH, UAS, and isofix. Ultra-Mat Deluxe car seat protector has been crash tested for added safety
- WATER RESISTANT & EASY TO CLEAN - Designed for life, this oversized seat protector is water resistant
Product Specs
- Minimum User Weight: 0 lb
- Maximum User Weight: 120 lb
- Product Weight: 1.5 lb
- Product Height: 48 in
- Product Width: 18.9 in
- Product Depth: 0.4 in
Care & Maintenance
Warranty Information
Ultra Mat Deluxe, Heat Sun Shield
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.
The Diono Difference

Plays well with
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FirstClass™ Comfort & Ultimate 3-across SafePlus™ Engineering
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