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When is a child restraint required?

  • Under two years in a rear-facing car seat with harness
  • 2-4 years in a rear-facing or forward-facing car seat with harness
  • 4-10 years and under 4’9” in a child passenger restraint system with harness or booster seat
  • 4-10 years and over 4’9 in booster seat with lap and shoulder seat belt
State: 
Hawaii