The Graco® Nautilus® 2.0 3-in-1 Harness Booster Car Seat can be used from toddler to youth, keeping your growing child safe. With 3 modes of use, your child can ride securely with a forward-facing harness from 22-65 lb, a highback booster from 40-100 lb, and a backless booster seat from 40-120 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, 4-position recline for comfort and fit, and an updated, sleeker design. The booster car seat also includes 2 personal cup holders to help your little passenger enjoy the ride. The car seat is Graco® ProtectPlus Engineered™ to help protect in frontal, side, rear, and rollover crashes.

3-in-1 harness booster helps protect your child from toddler to big kid.

No-Rethread Simply Safe Adjust™ Harness System allows the headrest and harness to adjust together in one motion.

Featuring an updated, sleeker design for a more modern look.

Steel-reinforced frame provides strength and durability for 10 years of use.

4-position recline helps keep your growing child comfy.

One-hand, 10-position adjustable headrest grows with your child.

2 easy-to-clean cup holders keep your child's drinks and snacks close at hand.