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Diono RadianRXT

By: Saundra Latham on October 27, 2016

Bottom Line The Diono RadianRXT is a very narrow car seat that can fit three across without sacrificing height or weight capacity. An optional angle adjuster can help parents save front-to-back space, too.
  • Narrow
  • Has high height and weight limits
  • Has machine-washable cover
  • Lacks no-rethread harness
  • Hogs front-to-back space if not used with separate angle adjuster