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 crib's 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 sold separately). Plus, it's GREENGUARD Gold Certified, which means it's built to contribute to cleaner air for a healthy home.