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Our products are engineered and tested to the highest safety standards to keep children as safe as possible.

Advanced Engineering and Protection

Engineered with advanced safety features to protect your Very Important Passenger from head-to-toe, Radian® 3QX adapts to your busy back seat to fit 3-across in any combination. For a limited time get a FREE Ultra Mat® and Heat Sun Shield Protector worth $49.99

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Meet the all-new Radian® family

Designed to protect yours.

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Diono Difference

Enjoy exclusive benefits when you bring us along for the ride

Additional 2 year warranty
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1-2-1 Virtual Car Seat Fitting
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