OmniClean Microfiber Pads, 16", Gray, 5/PackOmniClean is the only industrial mop and bucket system clinically proven to leave floors 13x cleaner than traditional methods. Unger's SmartColor cleaning technology helps keep cross contamination risks to a minimum by separating tools with a color coded system into their correct areas of use or cleaning task, reducing bacteria and cross contamination between high and low risk areas. The microfiber pads are proven to reduce surface debris and lower