Like us on Facebook-Ultra Durable, "Kid Tough" Solid Pine Construction--Beautiful 3-stage Protected Pine Lacquer Finish--Bunk Fits Twin Mattress on Both Top & Bottom--Bunk Bed Dimensions: 81"L x 81"W x 62"H--Bunk Bed Features 8 Working Storage Drawers--Lower Twin Bunk Bed is On Wheels--Variety of Matching Pieces Are Shown Below-The "Constellations" Collection