Chairy booster seat can be transformed into a baby chair and it can be used up to 3 years. Chairy keeps up with the baby's growth and needs, with its adjustable heights and the possibility to remove the belts and tray and make it a baby chair. Adjusts up to 4 heights to suit your child as they grow and also adjusts to the height of the table. The padded lining is easy to remove for thorough cleaning. Foldable without having to disassemble, for easy transport.