the original 3 across all-in-one car seat just got better. Upgraded with 15 improvements from the award-winning radian® 3rxt®, the diono radian® 3rxt® safeplus™ features diono safeplus™ engineering, safeplus™ anti-rebound panel and advanced safeplus™ side impact protection for complete protection from birth to booster 4 - 120 lb / 1.8 - 54 kg.

features:

• 15 upgrades from radian® 3rxt® - includes safeplus® easy adjust 12-position headrest, 6 layers of safeplus™ side impact protection and safeplus™ testing.
• complete rear-facing protection - safeplus™ steel anti-rebound bar reduces rebound rotation by up to 50% for extended rear-facing travel up to 50 lb.
• safeplus™ engineering - features a unique combination of engineering features and testing to the highest safety standards to ensure we have the safest seat possible.
• 10 years one car seat - from rear-facing to forward facing radian 3rxt® safeplus™ adapts as your child grows from birth to booster. Suitable from 4 - 120 lb / 1.8 - 54 kg.
• the original radian 3 across - built with our famous radian® slim fit convertible design for a 3-across option only with diono radian® combinations without compromising child or passenger comfort. Feel safe having your children secure in the backseat.

technical specifications:

• minimum user weight: 1.8 kg / 4 lb
• maximum user weight: 54 kg / 120 lb
• minimum user weight - rear facing: 1.8 kg / 4 lb
• maximum user weight - rear facing: 22.7 kg / 50 lb
• maximum user weight - rear facing latch: 15.8 kg / 35 lb
• minimum user weight - forward facing: 10 kg / 22 lb
• maximum user weight - forward facing: 29.5 kg / 65 lb
• maximum user weight - forward facing latch: 18 kg / 40 lb
• minimum user weight - booster: 18 kg / 40 lb
• maximum user weight - booster: 54 kg / 120 lb
• maximum user height: 145 cm / 57.1 in
• number of head support positions: 12
• product height: 72.4 cm / 28.5 in
• product width: 43.2 cm / 17 in
• product depth: 40.6 cm / 16 in
• seat weight: 13.9 kg / 30.6 lb
• product height - folded: 72.4 cm / 28.5 in
• product width - folded: 43.2 cm / 17 in
• product depth - folded: 29.2 cm / 11.5 in