Polyester blend flat pads to go under rotary floor scrubbers and carpet machines. Launderable. Use for scrubbing under light soil conditions on all common grade carpeting. May also be used in place of pads for floor buffing. 17" Rotary Carpet Cleaning Bonnet (Low Profile) $16.95, 5/$79.60, 10/$141.10 19" Rotary Carpet Cleaning Bonnet (Low Profile) $19.95, 5/$89.10, 10/$172.40