Set includes: 6 L by 4 W by 1-1/2 H, 6 L by 4 W by 1-1/2 H, 12 L by 4 W by 1-1/2 H, 24 L by 4 W by 1-1/2 H (inch) * Color: Espresso * Constructed of painted and laminated MDF * Combine multiple sets to create a simple, architectural look * Easy as hanging collectibles; no visible screws, connectors, or tracks