This convenient changing tray allows you to save on space in a big way, by turning your Alex Dresser into an instant changing table. Just like all products from the Alex collection, this changing tray is designed by trusted manufacturer Troll Nursery, and made from durable and eco-responsible materials — so it’s healthy built to last! But you can also rest-assured that it’s safe, since it securely fastens to the dresser’s back with easy-to-use hardware that comes included. Material: Birch, MDF Dimensions: 33.4'' L x 19.5'' W x 2.2'' H