The Greco Nautilus 65 LX 3-in-1 Harness Booster goes the distance, from toddler to youth, to help keep your growing child safe. This Harness Booster Car Seat secures your child in a 5-point harness from 20-65 pounds, converts to a belt-positioning booster from 30-100 pounds, and becomes a backless Booster Seat from 40-120 pounds. Its Simply Safe Adjust Harness System allows you to adjust the harness and headrest together, with no 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; Harness Booster (20 – 65 pounds), High back Booster (30 – 100 pounds), backless booster (40 – 120 pounds)
• Simply Safe Adjust Harness System headrest and harness adjust together; One-hand, 5-position adjustable headrest easily adapts for your growing child
• Engineered & crash tested to meet or exceed US standard FMVSS 213; Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage
• Keeps your child in a booster longer – up to 120 pounds; Fuss Free harness storage to get baby in and out easily
• Removable body support helps keep your child comfy; 3-position recline helps keep your growing child comfy