DV8 Micro Fiber Bowling Towel- Gray DV8 Microfiber Towel is 15 inches by 15 inches. Gray with Black DV8 Bowling Logo. Unique micro fiber construction locks in dirt and moisture. Machine Washable. Do not use fabric softener. This micro fiber towel is perfect for cleaning the dirt and oil from your bowling ball. Spray on your favorite ball cleaner, let sit and then wipe dry. This also works great in between frames to get that excess oil off your bowling ball.