WHAT YOU GET : This item including 1 velcro attachment and 6 scrub pads( 3 red pads/3 gree pads)The green pads are a bit stiffer and thicker than the red ones. USE LOCATION: Most use in Home Kitchen, Outdoor indoor, toliet, Works great on tiles, tubs, glass, stone, porcelain and leaves no scratches on the surfaces CHARACTERISTIC: The green pads are a bit stiffer and thicker than the red ones. If you need stronger scrubbing, try the green ones,unlike most of other similar products.All scrub pads are backed with a layer of fleece fabric, so they can be firmly attached to the velcro attachment. And velcro connector can fit most of the DRILL. SAVE TIME FOR CLEANING: 5X+ fast time saving when you use our tool cleaning it Warranty: All our Adaptor products come with 90 DAYS no asking warranty,If it stops working when it shouldnt, well replace it free. Features: Scrub pads firmly attached to the velcro Two stiffness for different uses Easy to change the pad Works great on big flat areas Great time and elbow grease saver Cautions: 1. Wet the scrubbing pad with water and then test it on a small area first before applying it on a large area. 2. Make sure the brush is rotating CLOCKWISE when in use. (If it is in reverse, the shaft could come loose and you probably need to screw it back in) 3. For safety, remember to wear goggle or eye protection in case cleaning agents are thrown from the brush as it spins.