Double the durability and withstands twice the number of launderings of standard blend mops. Constructed with a blend of continuous filament microfiber and anti-microbial yarn. Pre-laundered and pre-shrunk. Works with traditional wet mop handles. Made of recycled content. Product contains 28% post-consumer and 70% total recovered material. Meets EPA CPG requirements. Green. Medium size. 6 mop heads per case.