Every kitchen has at least one "impossible" cabinet. But this two level sliding shelf can tame it – you'll just sli-i-ide items in and out. A two tier shelf makes more storage space, too, by permitting storage on another level. Rustproof white vinyl-coated wire sliding kitchen shelves with two sliding baskets. Use sliding kitchen cabinet shelves free-standing or screw to bottom of cabinet. 15 1/2 long x 7 1/2 wide x 11 1/2 high; 4 1/4" deep baskets.