This set comprises a 90mm microfibre pad, 90mm microfibre noodle pad, and 90mm buffing pad. These pads are suitable for buffing cars or deep cleaning bathrooms, kitchens, windows, and stainless-steel surfaces. The microfibre pads feature a durable weave that picks up dirt and debris with ease. The lambswool buffing pad material is gentle on all surfaces yet durable enough for long-life use. Both materials are also resistant to heavy-duty cleaning chemicals. On the back of each pad is a hook and loop system that securely connects to the RYOBI Drill 90mm Backing Pad (sold separately) for drills. This system makes it fast and easy to switch between pads.