Includes adjustable mattress base and toddler rail included. Fullbed rails not included. Crib can convert to toddler bed, day bed, and full bed. All four sides are stationary to add to the security and stability. Rich, durable and nontoxic finish. Meets and exceeds North American safety standards. JPMA certified. Made from stylish solid wood and wood product. 54.25 in. L x 33 in. W x 43 in. H (80 lbs.). Assembly and Warranty Instructions. Crib Safety: ivg Stores cares about the safety of the products we sell especially for your new little one. We work closely with our manufacturers and only carry those items which meet or exceed federal and state laws. If you are considering buying a new crib or even using a previously owned or heirloom crib, we recommend you visit cribsafety.org to learn more about crib safety. Designed with your little one's safety and peaceful sleep in mind, this classic crib offers versatility and style. 4 in 1 crib that will grow will your child.