One of the most advanced highchairs on the market. Fully reclined seat creates a comfortable space for newborns. All the convenience of an everyday highchair with superior adjustability and functionality. Toddler Booster: Highchair seat detaches from frame to create high-back booster. Big Kid Booster: Zip-off extension panel and fold-away armrests convert booster to a more portable seat. Youth Stool: Highchair frame converts to height-adjustable stool with snap-on seat. 4 recline positions with one-hand adjustment. 8 height positions make it easy to bring growing children up to the table. Snap-on highchair/booster tray includes removable liner and stores on rear legs. Highchair seat easily detaches from frame to create booster and stool configurations. Fold-away footrest swings out of the way to create stool configuration. Space-saving at only 11.5″ fold for storage in between meals.