Designed to work with Shark Steam & Scrub Mops: S8001, S8201, S7201 & S7001 Includes 2 Shark Steam & Scrub Dirt Grip Soft Scrub washable pads and 2 Shark Steam & Scrub Dirt Grip Dusting washable pads. The Steam & Scrub Dirt Grip Soft Scrub pads are made from a textured, tight-looped microfiber material that provides outstanding absorption and added scrubbing power for stuck-on stains. The Steam & Scrub Dirt Grip Dusting pads are made from a soft material perfect for cleaning and dusting. The pads bring a polished finish to hardwood floors, and their extended fabric fingers can clean tight spaces and corners. Durable, multi-use pads deliver gentle cleaning on all sealed hard floors. Pads last up to 20 washes on regular cleaning cycle. Quickly cut through dirt and grime, and remove tough stains. Fully reusable and washable so you can start with a clean pad every time you mop.