These car seats adapt as your little one grows too, with height adjustable harnesses and supports that keep pace with your developing child. As with any child car seat, safety is key, and safety comes first with all the portable high back booster seats in our range. Safety features include multiple point harness systems, chest pads, body support cushions and adaptable headrests. Of course, you’ll find a wide selection of brands and models to choose from in our toddler high back booster car seat range, all at prices you can afford. Shop today.