Fully assembled and ready to use is a great satisfaction in this busy world. The ease of folding, dishwasher safe double tray for easy clean–ups, 5–point safety harness, and non–scratching rubber wheels all contribute to the practicality of this high chair. The adjustable heights and one–hand removable tray will allow you to place the high chair directly to the table for the older child. The "Tilt-n-space" reclining seat is a comfort to the newborn. The Prima Pappa Diner is a very sensible high chair for the Newborn through toddler years.