The X-Protector Premium Felt Furniture Pads in black are a 4 pack of square-shaped pads, each measuring 6 inches in size. These pads are designed for various furniture pieces such as beds, cabinets, sofas, chairs, tables, stools, benches, doors, desks, and couches. Made of felt material, these pads are recommended for use on hardwood, laminate, and tile surfaces. The pads come from the brand NeoSales Corp and are lightweight at 2.82 ounces each. They are easy to install and provide protection for your furniture while also reducing noise and preventing scratches.