Included: (2) Silver 50 qt. waste containers, (1) Green 50 qt. lid, (1) wood frame, (1) pair of slides, (1) SERVO-DRIVE, mounting hardware, and Door-Mount brackets Undermount soft-close full-extension concealed slide system Solid dovetail drawer construction for durability Electrical outlet inside the cabinet required NOTE: This requires a full-height cabinet (no drawer above door) Slides are concealed to keep dirt and debris away Designed for cabinet opening width of 18" to 21" Door-Mount brackets: Adjustable door-mount brackets are included and required for operation Optional Rev-A-Shelf lids available, (sold separately) however the rear lid may be limited to use due to variety of countertops and/or handles Construction: Fully Assembled Maple Wood construction with a clear coat finish for durability