This is a stand for a dishwasher. Yamasoro Dishwasher Rack, Expandable, Slim, Adjustable Height, Sink, Width 43-60, Dishwasher Stand, No Installation Required, Shelf, Kitchen, Stylish, Echo (Width 43 x Depth 40, White (Marble Pattern)) I bought it on Amazon for 7980 yen, but I ended up not using it, so I'm offering it to someone who can use it. I threw away the box. I may change the shipping from Rakuraku Mercari to Yu-Yu Mercari.