Airlab 4x Car Microfiber Towels is a set of 4 microfiber towels that are designed for cleaning and detailing cars. Microfiber towels are known for their ability to clean surfaces without scratching them and their ability to absorb liquids very well. These towels are typically made of a blend of polyester and polyamide fibers, which are very soft and gentle on surfaces, yet very effective at removing dirt, grime, and other debris. They can be used to clean a wide variety of surfaces, such as paint, glass, and plastics. They are also reusable and machine washable. The set may come in different size and color, but the exact contents of the set may vary depending on the manufacturer.