Super Absorption & Quick-Drying Capability : Designed with super absorbent properties, Space-Saving Foldability : When not in use, these mats can be easily folded and stored, saving valuable counter space Eco-Friendly Material : Crafted from natural diatomaceous earth, this stone drying mat ensures a healthy and non-toxic environment in your kitchen or any other space it is used Use Scene and Functions : With dimensions of 24" 16", these mats provide enough space to accommodate washed dishes, cups, forks, spoons and other tableware. Precautions Avoid spilling dark beverages such as coffee or red wine on the placemat, as they may leave stains.