Organized Living freedomRail 1 Drawer Double Hang Big OBox - White Water proof and scratch resistant Constructed of durable, high quality 5/8" furniture-grade melamine Has full extension drawer glides that make contents easily accessible Drawer glides have heavy duty ball bearing construction for a lifetime of use O-Boxes mount directly to uprights (sold separately) Easy to install in just a few steps Adjust easily to fit your changing needs Available in one or two drawer options Works with other freedomRail components sold separately