Melannco Interlocking Shelves (Espresso, Set of 3) This set includes three (3) interlocked shelves. The shelves' interlocking design creates inner cubicle space and top shelf space. The shelves feature a beautiful beautiful espresso finish. The shelves are constructed of sturdy medium-density fiberboard (MDF). Hanging hardware, template, level, and full instructions are included with this set. This set includes three (3) interlocked shelves. The shelves' interlocking design creates inner cubicle space and top shelf space. The shelves feature a beautiful beautiful espresso finish. The shelves are constructed of sturdy medium-density fiberboard (MDF). Hanging hardware, template and level are included with this set.