Keep your hard flooring squeaky clean - and free of chemicals -- with this versatile microfiber mop designed to swivel into the tightest corners. Safe for use on all types of hard flooring. Use dry for dusting or dampen with water for extra cleaning power for tougher jobs. Does not require the use of detergent. The 18"-wide head swivels for reaching into tight spots. Microfiber cover easily removes for machine washing. Includes one complete mop and two mop head replacements.