The 4moms Connect High Chair is designed for 0-60 lbs. Reimagined without any extra parts or attachments, the high chair’s seat easily reclines to safely support newborns. Adjustable features then adapt with your little one as they grow. Newborn: Use with 3-point harness in recline position until 25 lbs or baby can sit up unassisted (removable crotch post not needed) Baby: Use with 3-point or 5-point harness in upright position once baby can sit up unassisted until 36 months or 33 lbs (crotch post needed) Toddler: Once they can walk on their own, remove the tray and harness to use as a toddler chair at the table (max weight 60 lbs) It’s also built with a one-handed tray that connects effortlessly using magnets that smoothly guide the tray into place. This creates a simple and secure attachment that keeps baby safe and comfortable. Even more to love: the chair and tray are easy to clean with a removable, foam seat insert and dishwasher-safe tray liner.