Sauder Cornerstone Collection lateral file in durable Classic Cherry melamine laminate finish is constructed of commercial grade medium density fiberboard.File is protected by the heat and stain resistant DuraGUARD top coating and has smoothly rounded corners and edges.Locking drawers have heavy duty full extension glides that accommodate letter and legal files. Anti-tip safety interlock drawer system prevents drawers from being opened together.Ships ready to assemble.