The Diono Radian® 3RXT is the original 3 across All-in-One convertible car seat, trusted by over a million parents to protect their child from birth to booster (5 - 120 lb) Lovingly engineered with the famous Diono Steel Core and now rear-facing for even longer, expect 10 years of safety from just one car seat.
AWARD WINNING RADIAN ALL-IN-ONE CONVERTIBLE CAR SEAT - From infant to booster seat, rear and forward facing the radian® 3RXT adapts as your child grows for 10 years of use (5 - 120 lb).
REAR FACING FOR LONGER - Designed for safe rear facing travel from 5 - 50 lb complete with newborn travel high wedge to protect as they grow from baby, infant to toddler.
SLIM FIT DESIGN FOR 3 ACROSS - As your family grows, the slim fit design will fit 3 across in most vehicles without compromising child safety or passenger comfort.
ONE HAND EASY ADJUST 12 POSITION HEADREST - Creates a safe and comfortable fit for rear facing, forward facing and booster seat modes.
STEEL REINFORCED FRAME - Mechanically engineered, reinforced steel core, made from automotive grade high strength steel to shield and protect.
Minimum User Weight: 5 lb / 2.3 kg
Maximum User Weight: 120 lb / 54 kg
Minimum User Weight - Rear Facing: 5 lb / 2.3 kg
Maximum User Weight - Rear Facing: 50 lb / 22.7 kg
Maximum User Weight - Rear Facing LATCH: 35 lb / 15.8 kg
Minimum User Weight - Forward Facing: 22 lb / 10 kg
Maximum User Weight - Forward Facing: 65 lb / 29.5 kg
Maximum User Weight - Forward Facing LATCH: 40 lb / 18 kg
Minimum User Weight - Booster: 40 lb / 18 kg
Maximum User Weight - Booster: 120 lb / 54 kg
Maximum User Height: 57.1 in / 145 cm
Number of Head Support Positions: 12
Product Height: 28.5 in / 72.4 cm
Product Width: 17 in / 43.2 cm
Product Depth: 16 in / 40.6 cm
Seat Weight: 28.1 lb / 12.76 kg
Care & Maintenance
Covers: Machine wash cold, line dry. Shell and Components: Spot clean
12 months standard warranty - extended to 36 months when you register with Diono® post purchase