KidsEmbrace Fun-Ride™ High Back Boosters offer several licensed logo designs for your child to choose from. The high back booster can be used for children at least 3 years old, 30-100 lbs. and 38"-57" in height. This booster easily converts from a high back to a backless seat for children at least 4 years old, 40-100 lbs. and 40"-57" in height. Designed with a seat cover that can be easily removed, wiped off, and is machine washable (gentle cycle).