These green scrub pads are the most aggressive pads that we have to offer in our floor scrubbing pads department. Each case contains 5 pads that are each 1 inch thick, have a 14 inch diameter, and can be used on both sides. Synthetic abrasives are distributed evenly throughout the polyester pad to provide a heavy-duty wet scrubbing experience on commercial floors. These heavy duty scrub pads can also be used as a top coat stripping pad with our rotary floor scrubbing buffers and our automatic walk behind scrubbers.