Perwoll Sport Laundry for Microfibers and Other Sports Fabrics by PERSIL. $19.95. Cleanliness & freshness with Perwoll Sport. Pervoll Sport is specially designed for microfibers, fabric blends and other sports clothing. Perwoll's Deo-Effect will help help keep your sports clothing fresh smelling longer. Available in a 1.5L bottle for use in wash temperatures of 20-60 degrees Centigrade.