These colanders are made entirely of stainless steel so they will never rust. Fine mesh makes them ideal for draining everything from potatoes to rice, and stable pedestal bases elevate them, allowing water to drain quickly. Set includes three colanders, in graduated sizes. Made of dishwasher-safe stainless-steel for a lifetime of service. Fine mesh makes them handy for draining and straining foods large and small. Looped handles ensure a secure grip. Pedestal bases provide excellent stability and elevate them above draining liquid. Designed to nest for easy storage. Dishwasher safe.