The Clorox Tub And Tile Brush Attachment is a replacement brush head for the Extendable Tub and Tile Brush and an interchangeable attachment that is compatible with the Extendable Tub and Tile Scrubber. Attachments are easy to remove and replace. Clorox cleaning tools have antimicrobial protection against odor causing bacteria. The antimicrobial material is built into the brush bristles providing continuous protection that won’t wash off or wear away.