Rev-A-Shelf''s vanity organizers are perfect height and depth for most bathroom vanities. Organize all of your bathroom necessities without having to reach in the back of your cabinets. Simple installation and patented door mount kit is Included: to attach your own cabinet door to the front of the unit for easy 1-step access. The 448-VC is available in both a Vanity Height and Base Height version, and features our patented adjustable door mount brackets that allow up to 5 inches of flexibility for trouble-free installation on any door style.-Included: (1) Wood organizer, (3) adjustable shelves with Polycarbonate rails, (9) Polycarbonate bins and mounting hardware-Slide Type: 90lb Full-Extension BLUMOTION Slides w/Soft-Close-Adjustable and/or removeable shelves-Wood organizer simply fits into existing cabinet-Adjustable rub bushings for a precise fit-Once installed simply attach your own cabinet door-Designed for a vanity 12" with a 8.5" or larger opening-Door mount brackets: Adjustable door mount brackets are Included: and required for operation-Construction: Fully Assembled Maple Wood construction with a clear coat finish for durability