Nilfisk-ALTO Clarke Encore L and S 26" floor scrubber abrasive pad holder, two are needed for a set. Thus each one is 13 inches.
Maximise the saving on postage and buy several Puregiene toilet rolls a box of Tissues and some soap or maybe some packets of dustbags, or a hose or a new floor tool, or some other accessories!
At the moment, standard postage within Australia is capped at a maximum of $20!