Multifunctional: Anti-vibration pillows can eliminate scratches, scuffs and abrasions and effectively protect any floor surface. Each pillow can be stacked to meet different height requirements. It is suitable for washing machines, refrigerators, trolleys, washing machines, dryers and sofas, tables, beds etc! Easy to install: no tools or dirty glue required. Simply lift each corner of the machine and slide the sound deadening pad into place. Quality: Double design, the top layer is made of sturdy PP (polypropylene) with high durability. The bottom layer is rubber with friction, non-slip and soft properties which can protect the floor from damage when moving, shaking or walking. Dimensions: Inner Diameter: 4.7cm; Height : 3.5cm; fits dampers on most brands of washing machines and major appliances. Fix devices in place and also reduce noise. Non-slip function: The strength of the shock-absorbing pad’s micro-grip mode completely eliminates the movement of the floor of the washer or dryer
