The Waxman Soft Touch 1/2" - 13mm Rubber Chair Tips in black are designed to protect floors and furniture from damage. Made of durable rubber, these tips are suitable for chairs and are sold in a set of four. With a height of 2 inches and a width of 1/2" or 13mm, these chair tips provide a soft and steady contact to prevent slipping or scratching. Ideal for use on various types of floors, these tips are a practical addition to any home or office setting to ensure the longevity of furniture and floors.