Rubber-Cal Rubber Anti-Vibration Mat - 1/4" x 4ft Wide x 4ft Long - Black Washing Machine Vibration Mat 1/4 inch thick anti vibration mat made from recycled rubber Designed to withstand heavy equipment and for appliance floor protection Tough washing machine mat absorbs vibration and isolates noise from washer and dryer equipment 100% recycled rubber tires act as a fantastic antivibration and floor protector mat An affordable anti vibration, impact reduction, and floor protector pad