Foremost 328009 Modular Corner Radius Cube Storage System, Espresso Frame is made of solid wood, it makes the cube sturdy for maximum durability Each panel is finished with pvc laminate Hollow-core construction makes the cube weigh 50-percent less then traditional particle board Unlimited combination options so you can create exactly the system you need Measures 30-inch by 15-inch by 15-inch; Easy assembly and installation