This large, flexible silicone mat provides an extra space for drying dishes and glassware on the countertop. The heat-resistant mat also works well as a trivet. When not in use, simply roll it up and store it away. Large size accommodates dishes, pots, and pans for drying. Made of flexible, stain-resistant silicone. Rolls up for convenient storage. Heat-resistant to 500 degrees F. Dishwasher safe. 11” x 15” x 3/8”.