Evolutive Chair - Crescendo is Chicco's new, evolving product that features three configurations: high chair, children's chair, and adult chair. Crescendo can be used from 6 months up to a weight of 110 kg. Convertible - Crescendo grows with your baby. It can be used as a high chair from 6 to 36 months; as a children's chair from 36 months up to 40 kg; and as an adult chair up to 99 years and 110 kg. Recycled Fabric - The fabric of the Crescendo Up high chair is made from 100% recycled polyester. Adjustable Footrest - The highest footrest can be adjusted to two different heights to accommodate the baby's growth. The child can independently climb on and off the chair, promoting their autonomy. Compact and Foldable - Space-saving, compact folding for convenient storage when not in use. Additional legs are available separately as accessories. A matching tray is also available as an accessory.