radian® 3QXT

The ultimate 3 across All-in-One car seat from birth to the booster (4 – 120 lb / 1.8 – 54 kg). Featuring 4 stages of complete newborn protection and all-new Diono Safe+™ engineering to provide the next generation in car seat safety.

4 STAGE COMPLETE NEWBORN PROTECTION

Features Safe+™ newborn travel high wedge, Safe+™ newborn protection insert, Safe+™ 2-in-1 infant positioning liner, and Safe+™ newborn harness pads to provide a custom fit from birth.

DIONO SAFE+ ENGINEERING

radian® 3QXT is subjected to a combination of the most rigorous crash tests; front, rear, and side impacts, and rollover test to make sure we have the safest seat possible.

REAR-FACING FOR LONGER

Designed and engineered with all new Diono Safe+™ protection. Now you can keep your child rear-facing for even longer up to 50 lb (approx. 4 years old).

10 YEARS ONE CAR SEAT

With 5 ways to travel from birth to booster, the radian® 3QXT adapts as your child grows to offer a custom fit from birth up to 120 lb.

SLIM-FIT DESIGN FITS 3 ACROSS

Built with our famous radian® slim-fit design, to fit 3 across in most vehicles without compromising child or passenger comfort.

PRODUCT SPECS

Rear-facing
4-50 lb / 1.8-22.7 kg

Forward-facing
22-65 lb / 10-29.5 kg

Booster mode
40-120 lb / 18-54 kg

Seated torso height
7.5-16.5″ / 19-42 cm

Overall maximum height
up to 57″ / 144.8 cm

Weight
25.8 lb / 11.7 kg