With an antimicrobial agent built into the sponge & brush fibers, you'll get continuous product protection against odor causing bacteria, mold & mildew. The pivoting scrub brush is great for loosening touch dirt, stains & works great for cleaning grout lines. Antimicrobial protection won't wear off over time, so you'll get plenty of use out of this tool. Application: Floors; Mop Head Size: 9" Wide; Handle Length: 48"; Mop Head Color: Yellow.