When it comes to choosing nursery furniture for your new baby's very first space, not only do you want a baby crib that will convert to a toddler bed as your little one grows, but you also want a chic metal crib that fits your bold, unique, and anything but boring style. Let the Little Seeds Raven 3-in-1 Metal Convertible Crib be the stylish focal piece of your child's room for years to come, starting first in crib mode with 3 adjustable crib mattress heights to prevent your little escape artists from climbing out as they grow. Next, simply use the included toddler rail to convert the baby crib into a toddler bed, then finally, once your child is ready for their first big kid bed, the Raven transforms one final time into a day bed. The Little Seeds Raven 3-in-1 Metal Convertible Crib fits a standard-sized crib mattress (sold separately), and for added peace of mind, it is also JPMA certified and meets ASTM and CPSC Safety Standards.