Without Tuck-in Flaps * 23  X 36  * A High Quality Reusable And Washable Underpad * Pads Keep Bedding Clean And Dry * Treated With Engardetm To Prevent Mold  Mildew And Fungus * Designed For Heavy Absorbency * Controls And Absorbs Liquid * Quilted  Three-layer Construction  Will Not Slip  Ball Or Shift * Stay Dry Top Layer * Sk1997 Features 18  Tuck-in Flaps * Made Of 100% Brush Polyester