Radian® 3R

$329.99

Rear-facing for longer up to 22.7 kg [Black Jet]

New high back booster mode up to 54 kg / 120 lb [Black Jet]

Slim fit 3-across design forward facing [Black Jet]

Easy remove machine wash covers [Black Jet]

SuperLATCH connectors for quick and easy installation [Black Jet]

FAA approved folds for travel [Black Jet]

5-point harness up to 29.5 kg / 65 lb [Black Jet]

Radian® 3R all in one convertible car seat [Blue Sky]

Rear-facing for longer up to 22.7 kg [Blue Sky]

New high back booster mode up to 54 kg / 120 lb [Blue Sky]

Slim fit 3-across design forward facing [Blue Sky]

Easy remove machine wash covers [Blue Sky]

SuperLATCH connectors for quick and easy installation [Blue Sky]

FAA approved folds for travel [Blue Sky]

5-point harness up to 29.5 kg / 65 lb [Blue Sky]

Radian® 3R all in one convertible car seat [Gray Slate]

Rear-facing for longer up to 22.7 kg [Gray Slate]

New high back booster mode up to 54 kg / 120 lb [Gray Slate]

Slim fit 3-across design forward facing [Gray Slate]

SuperLATCH connectors for quick and easy installation

FAA approved folds for travel [Gray Slate]

5-point harness up to 29.5 kg / 65 lb [Gray Slate]

Radian® 3R all in one convertible car seat [Pink Blossom]

Rear-facing for longer up to 22.7 kg [Pink Blossom]

New high back booster mode up to 54 kg / 120 lb [Pink Blossom]

Slim fit 3-across design forward facing [Pink Blossom]

Easy remove machine wash covers [Pink Blossom]

SuperLATCH connectors for quick and easy installation [Pink Blossom]

FAA approved folds for travel [Pink Blossom]

5-point harness up to 29.5 kg / 65 lb [Pink Blossom]

Radian® 3R all in one convertible car seat [Red Cherry]

Rear-facing for longer up to 22.7 kg [Red Cherry]

New high back booster mode up to 54 kg / 120 lb [Red Cherry]

Slim fit 3-across design forward facing [Red Cherry]

Easy remove machine wash covers [Red Cherry]

SuperLATCH connectors for quick and easy installation [Red Cherry]

FAA approved folds for travel [Red Cherry]

5-point harness up to 29.5 kg / 65 lb [Red Cherry]

The original 3 across All-in-One convertible car seat

* Color

Qty

$329.99

Enjoy worry-free buying and perks with the Diono Difference

Radian® 3R

Radian® 3R is the original 3 across All-in-One convertible car seat. Now rear-facing even longer (up to 22.7 kg / 50 lb) and suitable from birth to 54 kg / 120 lb, expect 10 years of safety from just one car seat.

Features:

REAR-FACING FOR LONGER - Designed and engineered to keep your child rear facing even longer up to 22. 7 kg / 50 lb approx. 4 years old
HIGH BACK BOOSTER - Keep your child safe and comfortable with the high back booster seat mode now up to 54 kg / 120 lb.
10 YEARS ONE CAR SEAT - With 4 ways to travel from birth to booster, the radian 3R adapts as your child grows to offer a custom fit from birth up to 54 kg / 120 lb.
THE ORIGINAL 3 ACROSS - Built with our famous Radian® slim fit design, to fit 3 across in most vehicles without compromising child or passenger comfort.
STEEL CORE - Mechanically engineered, reinforced steel core, made from automotive grade high strength steel to shield and protect.

Product Specs

Minimum User Weight: 2.3 kg / 5 lb
Maximum User Weight: 54 kg / 120 lb
Minimum User Weight - Rear Facing: 2.3 kg / 5 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: 11.74 kg / 25.9 lb
product_features_carseat: Every Radian® All-in-One Convertible Car Seat is designed to adapt as your child grows to offer a custom fit from birth to booster (up to 54 kg.)