The PRO series includes many changes compared to the standard series that we have been working on for over a year. The surface is unchanged. However, the material is much softer than our usual rubber base. The new Xsoft foam base allows the user to achieve greater braking force when pressing down on the pad, providing a more comfortable overall experience while easily adhering to the table surface. The softer base allowed us to improve the stitching even further. The new seam is tighter, more durable and less noticeable during use. All PRO series pads are packed flat, so they lie flat right out of the box.