The Sit Up Flex Evolving High Chair is safe, sturdy, and flexible, following your child's growth and ensuring many years of use. For optimal back support, the seat and footrest are adjustable in height and depth for an ergonomically correct sitting position. Extendable with a feeding tray and a seat reducer, it features high tip resistance, removable supports, and a 3-point harness system. Furthermore, it can be adjusted to fit different table heights. Suitable for children from approximately 6 months of age and can support a maximum load of 70 kg. The base dimensions are: H 80 x W 44.5 x D 54 cm, and the seat height can be adjusted between 42.5 and 55 cm. Manufactured according to current safety standards (EN 14988:2017+A1:2020), the materials are certified, and the food-grade paint is safe and skin-friendly.