Train and compete with confidence! Clean mats, clean surface. Now in a convenient easy-to-use 1-gallon jug, the MC9 - Concentrated "No Funk" Mat Cleaner simplifies the cleaning process, while upholding the top-level killing effectiveness expected from Cliff Keen. The "No Funk" MC9 disinfects and cleans mats quickly and effectively. Each jug makes 256 gallons of mat solution, or 64 total applications for a 4-gallon bucket. More than 100% greater usage over previous packaging! Guards against: HIV, MRSA, Strep, Ringworm, Influenza, Staph, Athlete's Foot, and other viral and bacterial infections. While this product has been scientifically proven to be effective at killing human coronaviruses, it has not yet been tested against the novel coronavirus strain that leads to COVID-19.