Diono Radian 3R All-in-One Convertible Car Seat

Diono Radian 3R All-in-One Convertible Car Seat

Regular $199.99
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ColorBlue5 colors available
Color - Blue
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SKU #46212407

The Radian 3R convertible car seat by Diono easily converts from rear-facing to forward-facing to booster mode for all-in-one simplicity families love.

Gift Givers: This item ships in its original packaging. If intended as a gift, the packaging may reveal the contents.

Compare car seat types here.


  • Sleek design allows for 3-across car seat fit (in most mid-sized vehicles)
  • Easy boarding profile
  • Ergonomically designed for a roomy seat interior
  • Super portable, folds flat with carry straps for easy transportation
  • Carry straps sold separately
  • Easy install with push connectors, low anchors & an audible click reassures connection is locked
  • Steel alloy frame


  • 28" H x 16"W x 17"D
  • Product weight: 25.83 lbs.
  • Rear-facing maximum weight capacity: 5-40 lbs.
  • Forward-facing weight capacity: 20-65 lbs.
  • Booster seat use: 50-100 lbs., 57"
  • Car seat: plastic, steel
  • Cover: polyester, spandex
  • Spot clean, machine wash cover
  • Manufacturer's 1-year limited warranty
  • For warranty information please click here
  • Imported


  • Black: 50610
  • Light Gray: 50611
  • Red: 50612
  • Blue: 50613
  • Pink: 50614

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