Smart® Microfibre Mop Replacement Microfibre Pad 5 "Don't stop stocking!" Mary 07 September 2016 Oh dear this is the final embarrassment for my teens - Mum raving about a mop!! I replaced my incredibly old Smart mop heads with this one & WOW what a difference. The floors look almost new again!!Please don't stop carrying this replacement head. I bought the handle years & years ago - it's still going strong. I find that this new head is larger than the base plate, but that seems to be the design now. & as i say it works very well. Compared with the ecloth deep clean head, this one is less padded & the fibres slightly longer, it also has two different types of fibres.