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Tranzitions™ 3-in-1 Harness Booster Car Seat

  • MSRP $99.99
  • Model #1951370
  • Pattern: Frills™


  • 3-in-1 harness booster helps protect your child, from toddler to youth; harness booster (22 - 65 lb), highback booster (30 - 100 lb), backless booster (40 - 100 lb)
  • Simply Safe Adjust Harness System adjusts the height of your harness and headrest in one motion; one-hand, 5-position adjustable headrest easily adapts for your growing child
  • Engineered & rigorously crash tested to meet or exceed US standard FMVSS 213; the Nautilus™ 65 has been side impact tested for occupant retention solely with the built-in 5-point harness system
  • Open-loop belt guides properly position vehicle seat belt across child; seat pad, body support and harness covers are comfortable and machine-washable
  • Dual cup holders help keep your child's drink close; lightweight, portable seat is ideal for busy, active parents
  • More Features ...

Product Description

Graco’s Tranzitions™ 3-in-1 harness booster is designed to grow with your child and go with you, wherever your journeys take you – from car to carpool and beyond. This lightweight car seat transitions seamlessly from harness booster (22 – 65 lb.) to high back booster (30 – 100 lb.) to backless booster (40 – 100 lb.) and features the Simply Safe Adjust™ Harness System, which adjusts your harness and headrest to 8 height positions, with no time-consuming rethreading. It features two removable cupholders to keep your child happy, and a machine washable seat pad, body insert and harness covers.


    Weight: 20.00 lbs.
    Dimensions: 26.5"" H x 19"" W x 17.40"" D

Care and Maintenance

    • Machine-washable seat cushion
    • Metal and plastic parts may be cleaned with mild soap and cool water
    • Buckle may be cleaned with a damp cloth
    • Harness straps may be spot cleaned
    • Refer to your manual (see link below) for full cleaning instructions

Recommended Use

    5-Point Harness Mode
    • Weight: 22-65 lb
    • Height: 27-49 inches

    High Back Booster Mode
    • Weight: 30-100 lb
    • Height: 38-57 inches

    Backless Booster Mode
    • Weight: 40-100 lb
    • Height: 40-57 inches

    STOP using this car seat and throw it away 7 years after the date of manufacture. Look for date of manufacture label on back of the car seat.

    The American Academy of Pediatricians (AAP) and National Highway Safety Administration (NHTSA) recommends that children should use the built-in harness system for as long as possible until they reach the maximum forward-facing weight or height for their car seat, and after reaching the maximum forward-facing weight and height, that children 4 feet 9 inches tall or under should ride in a belt-positioning booster seat. *Always remember to check your local or state laws regarding car seat usage.


  • This product has been discontinued and is no longer available.
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