InterDesign Idry Mat Utensils, 18-Inch by 24-Inch, White/Black 100% Polyester Imported Provides a soft cushion for dishes and stemware; Ideal for drying glassware, dishes, silverware, pots, pans & much more. Patented technology uses mesh to disperse moisture to a layer of super absorbent Microfiber Terry while allowing air to circulate in and around dishes or glassware for a speedy dry! Machine washable for easy care. Air dry or tumble dry low. Made of 100% polyester and 100% microfiber polyester Measures 24" x 18"