Non-slip function: Anti-vibration washing machine bracket with suction cup design provides enhanced stability, reduces noise and vibration, helps prevent scratches on appliances and floors. Easy to install: No additional tools required; simply place under the feet of a washing machine or other household appliances. High-quality material: Made from durable rubber and environmentally friendly PP (polypropylene), resistant to moisture and corrosion for long-lasting performance. Purpose: Suitable for various floor types including wood, laminate, tile, and carpet. Dimensions: Inner diameter: 4.9 cm; height: 4.5 cm; fits appliances with foot diameter up to 4.9 cm, ideal for washing machines, refrigerators, and other home appliances or furniture.