- From birth to booster: 4 - 120 lbs
- Rear-facing up to 50 pounds
- 2-in-1 infant positioning insert
- 9 position adjustable headrest
- Steel core, side impact protection and steel anti-rebound bar
Radian 3 QX All-in-One Convertible Carseat
The Ultimate 3 across all-in-one car seat that goes from birth to booster, accommodating 4 - 120 pounds. The Radian 3 QX has extensive rear-facing capabilities and can rear-face up to 50 pounds. It also features an improved rear-facing recline and easy 12 position adjustable headrest. Other features include a steel core, side impact protection and extended side walls, anti-slip harness pads, steel anti-rebound bar, and a 2-in-1 infant positioning insert.