The flexible microfiber head dusts floors and baseboards with one easy motion. Cleaning in tight corners and under furniture is easy with this dual-action dust mop made with microfibers and an ultra-dense chenile mop head. Brand Name: O-Cedar Length: 11.16 in. Mop Head Type: Dust Mop Material: Microfiber Product Type: Mop Refill Number in Package: 1 pk Brand Compatibility: Ace Commercial or Residential: Residential Color: Blue Replacement for Ace #10509