Ultra Absorption & Fast Drying: The Stone Dish Drying Mat is made of diatomaceous earth, which absorbs the moisture and evaporates it, so your kitchen sink remains dry! Zero Leakage: The ultra absorbent diatomaceous earth absorbs all water to prevent water buildup and ensure your kitchen is free of bacterial causing moisture and leaking water. Easy to clean: The Drypad doesn't require any machine washing at all, unlike traditional fabric dish drying mats. It also won't leave any rust stains on your kitchen countertop. 100% Ecological: The DryPad is made only from naturally occurring materials, making it completely safe for you and your family. Minimalist: It can accommodate a variety of dish drying racks thanks to its 19.7' x 15.75' size, which also improves water absorption. Alternatively, if you'd prefer, you can place your kitchenware straight onto the DryPad! Easy Assembly: The DryPad can be easily assembled in 1 minute! Warranty: 1 Year (12 Months) from date of purchase.