THE CARBOY CLEANER - Stainless Steel rod with Super Soft Pads. The exclusively designed cleaning pads are made of a 100% non-woven viscose material specially processed using air-spun technology. This makes the Carboy Cleaner cleaning pads super absorbent, lint free, strong, yet soft enough that it will not scratch any fine surface. A high strength yet flexible plastic insert helps the cleaning pad maintain rigidity during the high torque produced buy a cordless drill and the super absorbent, expanding cellulose sponge at the end of the cleaning pad assists in the centrifugal cleaning force and cyclone action of the Carboy Cleaner! High quality Stainless Steel is used on the cleaning rod and all the attaching components to ensure years of rust free use!