This high chair is perfect for mealtime with your little one. It's suitable for kids aged 6 months and up, with a recommended max weight of 40 pounds. The dimensions are 33 x 22.75 x 42.5 inches and it weighs 15.84 pounds. It's made of steel, polyester, and plastic. Use it from the time your baby is 6 months old, starting with the reclined infant feeding position and transitioning to a full-size high chair as they grow.