Permanent Press is a fabric treatment that helps reduce wrinkles and maintain a smooth appearance after washing and drying. This process involves applying a special finish to the fabric, which allows it to retain its shape and resist creasing. It is commonly used in clothing, especially in items like shirts and pants, making them easier to care for. The term "Permanent Press" is also associated with a specific setting on washing machines and dryers. This setting uses a medium heat level and a gentle cycle to minimize wrinkles during the washing and drying process. It is particularly useful for fabrics like cotton and polyester blends, which benefit from this gentle treatment.