Superior Quality Material: Our mats are made from a tough rubber compound for long life and high performance. Comfortable Design: Our improved design allows you to keep your washing machine or dryer in place on any surface without the need for adhesives, thanks to the small gripping pattern on the underside of each mat. Practical Accessories: By keeping appliances in place, they also reduce noise and can significantly reduce the transmission of washing machine/dryer vibrations. Increased Clearance: Raise your appliance off the floor for easier cleaning. These anti-vibration mats can be used on tile, concrete, wood, vinyl, linoleum, stone, and other hard surfaces. Dimensions: Inner diameter: 4.7 cm, height: 1.5 + 2.5 cm. Anti-vibration mats are suitable for most brands of washing machines and large household appliances. Material: Polypropylene resin, plastic fiber Color: Gray Outer diameter: 7 cm Inner diameter: 4.7 cm Improved Pad Design: Our improved design allows your washing machine or dryer to stand stably on all types of flooring without the need for adhesives, thanks to the small grips at the base of each mat. Exceptional Vibration Dampening: This set of 4 mats significantly reduces the amount of vibration transmitted to the floor from your washing machine/dryer. Our robust pad is a tough rubber compound providing a durable, high-performance pad. Package Contents: 4 x Washing Machine Anti-Vibration Pads