Check the listing for details. Brunswick Siaair Micro Finishing Pads 3 Pack. Color: Red, Condition: New. Listed at 18.98 USD. Brunswick Siaair Micro Finishing Pads 3 Pack Discover the superior choice for adjusting the surface of your performance bowling ball - Brunswick Siaair Micro Finishing Pads. High performance abrasive minerals for the longest lasting micro pads in the bowling industry. Three-dimensional net-backed abrasive ensures a consistent finish throughout the pad's life. Homogeneous foam guarantees flexibility, equalizing pressure to minimize scratch depth. Net backing and foam cushioning hold up to repeated use with minimal clogging, even when moist. Ideal for restoring a micro-finished ball back to its out-of-the-box surface. Waterproof and washable pads, ensuring durability and easy maintenance. Pads are 6" in diameter. Upgrade your bowling experience with Brunswick Siaair Micro Finishing Pads - the key to a consistently high-performing bowling ball surface.