Material: Lot of 4 feet of washing machine, made of high quality rubber and environmentally friendly, PP + TUP, strong tenacity, resistance to wear and durability, resistance to humidity and products chemicals, long service life. Protection: shock resistant beam can eliminate scratches and scratches, and effectively protect any soil, including wooden, laminate and tiling floors. Dimensions: Inner diameter: 4.7 cm, height: 4 cm, lower diameter: 10 cm. Universal model: these rubber pads are adapted to most household and furniture devices on the current market, suitable for washing machines, refrigerators, wardrobe, sofa feet, offices, Chairs, etc. The protection for washing machine is suitable for tiles, concrete, wood, vinyl, linoleum, stone and low cover carpets. Easy to install: no tool is necessary, just collect the electrical devices you want to install, then put the pads under your feet to finish the process. Characteristics: color: gray. Material: resin plastic fiber + TPU glue.