Evolves from when child can sit up unaided to about 6 years old

Encourages learning through sensory play

compact fold with auto-lock & standing stow

Weatherproof and tear proof

When it's time to head back

Britax UpNGo Backless Booster Car Seat Color:Raven Black Evolves from when child canThe UpNGo backless seat booster gives your child the boost they need to move up into the final car seat stage and go anywhere with confidence. Designed for children from 40 120 lbs and 46 63", this booster combines the portability and convenience that parents look for with kid approved comfort and style. UpNGo is innovatively designed with PosturePlus to help encourage proper posture and seat belt positioning. It also includes a shoulder belt guide to