Specification: Material: Resin Fiber, TPU Color: Black and Gray Size: 10*5*4cm/3.9 * 1.9 * 1.5 inches Quantity: 10 Pieces [High Quality Material]: Our product is made of high quality resin fiber + TPU glue material , which is strong and durable, and has a good noise and vibration reduction effect. [Size]: The bottom diameter of the pads is 10cm / 3.9in, the top diameter is height of 5 cm / 1.9 inches and the 4 cm / 1.5 inches high support pads raise the washing machine for waterproof and easy drainage. [Easy to Install]: Our product does not require any additional tools and can be installed directly on the bottom of the washing machine or dryer, saving time and effort. [Multifunctional]: Each cushion can be stacked to meet different requirements height. It is suitable for washing machines, refrigerators, carts, washing machines, dryers and sofas, tables, beds, etc. [Widely Used]: Suitable for washing machines, household appliances, furniture, etc. Can be used in the kitchen, balcony, bathroom, living room, laundry room and many other places.