The Allie 3-in-1 crib is made of Aspen wood and a smooth, glossy finish. The crib can be converted into a /Toddler/Toddler Beds, Day Bed, and Full Size Bed. It comes equipped with a guard rail, a 4 level mattress support, and a flat side panel (for the youth bed). It's simple, convertible ability allows you to adjust the product throughout your child's growth.