Make the most of your BISSELL CrossWave Cordless Max with our PET Multi-Surface Brush Roll. It's safe and effective on all sealed hard floors and area rugs, so you can go from washing a puppy accident off the area rug in the living room to mopping up spilled dog food and water in the kitchen without having to switch machines. This dual action brush roll is made from nylon for mopping floors and scrubby bristles to scrub tough pet messes up and into the machine. When you're done using your CrossWave Cordless Max, cleaning the PET Multi-Surface Brush Roll is easy with the Self-Cleaning Cycle. It spins your brush roll while flushing clean water through the machine, so it not only rinses the brush roll, it also helps it dry faster. And be sure to replace your brush roll every 6 months to be sure you're getting your best clean. The BISSELL PET Multi-Surface Brush Roll for our CrossWave Cordless Max is one of the ways BISSELL helps give your floors a hands and knees clean without the sponge and bucket of dirty water.