Overall size 11x21x15.5 in, basket 9.7x21x2.8 in, needs 12x24x18 in cabinet. Height adjusts 13.5-15.5 in to clear edges. Two slide-out shelves hold 80 lb, hardware included. Stores pans, cans, cleaners. Support available. Weight: 0.16 pounds. Length: 21.00 inch. Width: 11.00 inch. Height: 15.00 inch.