Product Description from Manufacture

Baby Bjorn Babysitter BalanceThe Babysitter Balance is a baby seat that accommodates babies from 8 to 29- pounds. This seat is designed to help soothe babies using their own motion. The Babysitter Balance offers a new and improved level adjustment catch to easily adjust between positions without disturbing baby. The seat also has a new folding-catch technology that makes it easier to fold, new reversible fashions, and a new lighter, more durable base.