Solid end panels, a distressed finish, and recyclable, non-toxic acrylic spindles define the Aerin 4-in-1 Convertible Crib by Delta Children. A stylish haven for little ones, it combines tried-and-true functionality with a pleasingly modern aesthetic. The cribs adjustable mattress support allows you to lower the mattress height as your baby grows, and once your baby is ready, it easily converts to toddler bed, daybed or sofa (Daybed/Sofa Rail Included; Toddler Guardrail #W201725 sold separately). Plus, its GREENGUARD Gold Certified, which means its built to contribute to cleaner air for a healthy home.