Polder KTH-425-95 Advantage In-Sink Caddy, Black Multipurpose use to dry cups and utensils, or sponges and brushes. Securely mounts to sink with three large suction cups on the back which offers impressive hold. Perforated base allows water to drain for faster drying Dishwasher safe, top rack only Measures: 8-1/5-inch by 2-1/5-inch by 3-1/5-inch