Graco’s top-rated Nautilus 65 LX 3-in-1 harness booster goes the distance, from toddler to youth, to help keep your growing child safe. It secures your child in a 5-point harness from 22-65 lb., converts to a belt-positioning booster from 30-100 lb., and becomes a backless booster seat from 40-120 lb. It’s Simply Safe Adjust harness allows you to adjust the harness and headrest together as your child grows, with no time-consuming rethreading. You’ll appreciate the ease of the fuss-free harness, for easy in and out, while your travel partner enjoys the comfy body insert, personal cup holder and storage compartment.

Product Features

• 3-in-1 harness booster helps protect your child, from toddler to youth
• Front facing car seat harness booster (22 – 65 pound), high back booster (30 – 100 pound), backless booster (40 – 120 pound)
• Simply Safe Adjust Harness System adjusts the height of your toddler car seat harness and headrest, in one motion, to ensure that your child is always properly secured
• 3-position recline helps keep your growing child comfy
• Side-impact tested for occupant retention with built-in 5-point harness system