Incorporated during the molding process, the antimicrobial agents in this cutting board provide lasting protection against harmful bacteria and will not wash off . The reversible white polypropylene board provides a durable surface for kitchen prep and is non-porous, non-absorbent and non-stick. Plus, it resists odors and won't chip, crack, warp or dull knives. You'll love its durability and sleek appearance with a cutout handle for portability.