Very similar to description below but not identical, purchased at Costco about a year and a half ago.
The recline and grow 5-stage feeding seat grows with your child from newborn to toddler. With 5 distinct stages, this booster can be reclined to accommodate an infant, adjusted upright to accommodate an older child, with or without the tray, and it can be used as a restaurant style booster seat with no backrest for toddlers. The booster includes 1 extra insert tray and convenient one-hand tray release. The soft cushioned pad allows for infant comfort during feeding.
Features:
3-position adjustable tray reclines easily
Tray remains level in full recline stage for feeding time
Soft cushioned pad for maximum comfort to feeding infant
Dishwasher-safe insert serving tray
2 height adjustment levels
5-point harness converts to 3-point restraint strap for toddlers
Adjustable chair straps
Rubber grippers
Accommodates from infancy to 4 years of age
Easy to clean up