Rubber-Cal Rubber Anti-Vibration Mat - 1/4" x 4ft Wide x 6ft Long - Black Washing Machine Vibration Mat 1/4 inch thick anti vibration mat made from recycled rubber Designed to withstand heavy equipment as an appliance floor protector Tough floor protector mat absorbs vibration and isolates noise from equipment and washing machines 100% recycled rubber tire material will act as a fantastic floor protector mat An affordable anti vibration, floor protection, and impact reduction pad