Universal Size: Anti Vibration Pads fit furniture feet up to 1.97" in diameter and are designed to fit most front load and top load clothes washers and dryers. They are also compatible with beds, sofas, tables, refrigerators, and other household items. Quick & Easy to Install: Washing machine pads are stackable and simple to install. For single use, no tools are required—just tilt your appliance onto a shock pad and repeat for each foot. For stacked use, secure two pads together with the included nuts and screws (4 sets provided), then place under the appliance feet. Restore Peace & Quiet: These washing machine feet consist of two parts—the top layer is made of durable PP (polypropylene), and the bottom layer is made of natural rubber. High-quality materials help reduce noise, dampen vibrations, and absorb shocks, protecting floors from scratches and wear. Waterproof & Easy to Clean: Made from premium waterproof materials, these anti-vibration pads help protect washers, dryers, and other appliances from moisture damage. They slightly elevate appliances for easier cleaning underneath, helping to keep the area free of dust and debris.