A 50cm roll of highly flexible aluminium oxide abrasive / sandpaper which is resin-over-resin bonded to a J weight cotton cloth backing. You can't get any more flexible than this cloth backed abrasive for hand sanding. It is extremely resistant to clogging, easily torn into strips for easy abrasion of round or curved surfaces, and moulds well to whatever surface you are abrading. Skirting, door mouldings, spindles and other trim etc, on wood, metal, stone, plaster and painted surfaces etc. It lasts a long time as well, partly due to to its excellent resistance to clogging, and partly because of it strong flexible J weight cotton cloth backing.