The Ergobaby Evolve Bouncer simplifies your life, so you can focus on what matters most. Evolving as your little one grows...from a cozy newborn lounger...to a relaxing infant bouncer...to a functional toddler chair...the Ergobaby Evolve 3-in-1 Bouncer supports families through every stage of growth. Easily adjust between three different heights tailored to every stage of development - from infant to toddler. Designed with a pediatric orthopedist, this bouncer provides support from head to hips with the removable newborn insert. Our middle position allows infants to rock themselves, while the highest position is perfect for your curious toddler. The Evolve Bouncer offers breathable mesh fabric for maximum airflow. This portable bouncer features natural rocking technology—no plugs, batteries, or switches needed. Lightweight design allows movement from room to room with ease, folds flat for easy storage. Features: Ergonomic support and comfort from day 1 through toddlerhood Newborn insert supports baby from head to hips Breathable Mesh fabric for maximum airflow Three height positions with easy step pedal adjustment and security lock Lays flat for easy transport, move from room to room with ease This bouncer is an essential for babies at all stages. Usable from Newborn to 13kg. For low birthweight babies and children with medical conditions, please seek advice from a healthcare professional before using the product.