Baby & Child Care

Fits children: 22-65 pounds (10-29.5 kg) and 27-57 inches (68.6-144.8 cm) WITH harness and children: 30-110 pounds (13.6-50 kg) and 34-57 inches (86.4-144.8 cm) WITHOUT harness.
1-hand, 9-position no re-thread harness height adjustment; extends to 29″.
360° of full-body impact protection guarantees maximum safety to the head, body and legs as your child grows.

SAFETY THAT FITS 3-ACROSS: The Diono Radian 3R packs our innovative safety features into a sleek design that allows you to fit 3-across (in most mid-size vehicles) while providing a spacious interior for your child. The fully integrated steel frame wrapped in thick engineered plastic is designed to withstand severe crash forces. Reinforced sidewalls, along with energy-absorbing EPS foam, surround your child for extra safety.
STYLISH AND SNUG FOR YOUR LITTLE ONE’S COMFORT: The Radian 3R features memory foam ensure your little one says snug and secure as you head to the market or take a long journey to grandma’s home for the holidays. The modern, versatile cover in soft, premium plush interlock knit fabric offers a comfortable ride every day. It is absorbent, easy to remove and machine washable for easy cleaning.
EXTENDED REAR-FACING CAPACITY FOR THE SAFEST RIDE: The Radian 3R offers an extended rear-facing capacity of 5-40 lbs., enabling your little one to travel in the safest possible position as they grow. The rear-facing tether capability helps reduce seat rotation during an impact. This unique feature is not found on every car seat and is built in for an extra layer of protection when your child is rear facing.