The Sink Mat has ample size and protects dishes and your sink while you handwash dishes. This plastic sink mat also doubles as a convenient drying rack.This mat conforms to the shape of your sink bowl.The OXO Sink Mat helps to protect both your sink and your dishes. Providing a soft surface, this sink mat helps prevent broken glasses and chipped plates. Rigid and raised structure allows adequate air and water flow beneath it. Great for using with porcelain and stainless steel sinks. Also doubles as a drying rack for bowls or glasses that need air circulation while drying. These sink mats conform to the shape of the sink and can easily be picked up using the handles for drain access. Made of plastic.