Included: (1) White tray, (2) pair of hinges, (2) pair end caps and mounting hardware Perfect for otherwise wasted space in your kitchen or bathroom cabinet Depending on certain sink basins, space could be limited Requires at least 2-1/2" of clearance between backside of door to front of sink Tray can be trimmed down for custom applications Designed for a cabinet opening width of 37-1/2" or larger Construction: Injection molded polymer plastic designed for durability Door/Wall Mount