radian® rXT

three things you’ll love about the radian rXT

  • Experience: Your family heritage is your heart and soul. The diono radian is the heart and soul of our company, as our flagship product. It has a proven track record as a beloved car seat by hundreds of thousands of parents just like you.
  • Comfort: As your daily journey begins with a school drop off or an errand filled day, the sleek design of the radian enables you to board your child easily or give them the joy of boarding themselves.
  • Lifestyle: Overprotecting your child in all the right ways is always on the forefront of our minds. Integrating strong materials to withstand whatever may come your way on the road, standing the tests of baby and toddler life or where ever life may take you.

3 ♥s for diono:

  • unmatched safety: Loved by many and supported by safety advocates.
  • highest comfort: Sleek design for easy boarding and leaves space of other passengers.
  • every marvelous moment: Lovingly engineered with strong material to overprotect your child in all the right ways.



Say hello to the only car seat you could ever need.
Lovingly engineered with a full steel frame, the Diono radian rXT all-in-one car seat provides unmatched safety for your child from birth to booster – and every marvelous moment in between.

Free Shipping on car seats and strollers.