Our High Chair is made of solid, FSC-certified materials. This highchair boasts of a dishwasher-safe, removable tray that can be adjusted to different positions for your child as they grow, or it can be removed all together. The highchair also comes with a 5-point safety harness, non-toxic PP material, and meets/exceeds all ASTM standards. This product is recommended for children aged 6 months till 3 years, or until they start sitting up independently.