The Graco® Nautilus™ 65 3-in-1 harness booster can be used from toddler to youth, keeping your growing child safe. It secures your child in a 5-point harness from 10-30 kg (22-65 lb.), converts to a highback belt-positioning booster from 18-45 kg (40-100 lb.), and becomes a backless booster seat from 18-45 kg (40-100 lb.). Its 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 strength of the steel-reinforced frame and the 3-position recline for comfort and fit, while your little passenger enjoys a personal cup holder and storage compartment.

• 3 seats in 1: 5-point harnessed car seat 10-30 kg (22-65 lb) to highback belt-positioning booster 18-45 kg (40-100 lb), to backless belt-positioning booster 18-45 kg (40-100 lb)
• Simply Safe Adjust™ Harness System adjusts the height of your harness and headrest in one motion, to ensure that your child is always properly secured
• Steel-reinforced frame provides strength and durability for years of smart utility
• 3-position seat recline helps keep your growing child comfy
• Adjust the headrest 5 different positions with 1 hand
• Energy absorbing foam for effective impact management
• Contoured armrests with cup holder and large, easy-access storage pockets provide built-in comfort and convenience
• Open-loop belt guides help you correctly position your vehicle’s seat belt
• Seat pad, harness and buckle covers are comfortable and machine-washable