Radian® 3RXT® SafePlus™
Our best selling 3-across all-in-one convertible car seat with SafePlus™ engineering
Full-size car seat mat offering complete protection
Become a VIP Member and earn points & exclusive rewards along your journey. Learn More
Create a free account and get 100 points.
Every time you shop and share your journey.
Redeem points for exclusive discounts & perks.
Exclusive anniversary & birthday bonus.
The Diono Ultra-Mat Car Seat protector (2-Pack) was designed to cover the entire vehicle seat to keep car seats firmly installed without causing harm to the upholstery, protecting both car and baby.
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.
Our best selling 3-across all-in-one convertible car seat with SafePlus™ engineering
FirstClass® Comfort, Ultimate SafePlus® Engineering. Convenient and Compact
FirstClass™ Comfort & Ultimate 3-across SafePlus™ Engineering
Car seat protector with a build in heat shield
Elevates All-in-One convertible car seats to a more upright position
4-stage newborn safety & 3-across: the advanced all-in-one convertible
Car seat protector with raised edges to capture crumbs, dirt and spillages
3-stage newborn safety & 3-across: the advanced all-in-one convertible
Compatible with all Diono All-in-One convertible car seats and Everett NXT