The Orbelle Classic Wave Designed Crib is JPMA Certified, constructed of Solid Wood. This Crib is a beautiful addition to any nursery. The Emma Crib Comes Complete with Hooded Casters (For Safety), and the Front Caster come complete with Locks. The Crib has Non Drop Side Construction. The New Five position mattress support has several Different Height Options. The Emma Crib comes complete with a Toddler Conversion Toddler Rail. The Emma Crib converts Easily to a Toddler or Day Bed. It takes a standard size Crib Mattress, sold Separately. All Bedding, must be purchased Separately Complete with All Tools for Easy Assembly.