This Expandable Over-the-Sink Dish Drainer is perfect for double sinks or single models! Water drips right down the drain instead of pooling on the counters!Keep your kitchen counter uncluttered with this space saving over-the-sink dish drying rack. The sturdy galvanized metal dishrack expands to 21" wide to fit most sinks, allowing you to drip-dry your dishes and silverware, then stow away the dishdrainer when not in use. As an extra bonus, there's no messy draining mat to clean. Non-slip grips secure dish drainer to sink. Holds 10 to 12 dishes and dinner plates; includes a two-section acrylic cutlery holder. Inner dimensions: 5"H x 11"W x 12.5"D.