The DaVinci Thompson 4-in-1 baby crib is a versatile piece of furniture that grows with your baby through childhood and into adulthood. It comes with rails to let you convert it into a toddler bed. The convertible crib with toddler rail can also be used as a daybed or full-size bed (bed conversion rails sold separately). With 4 mattress height positions, it provides a safe sleeping surface for your child. This wooden crib is made from New Zealand pine with a warm espresso finish. You can pair it with the Parker nursery dresser for a coordinated look. The espresso baby crib is JPMA certified and meets all ASTM safety standards.