Spontex Dishmop General Purpose Refills are ultra efficient and long lasting. They are ideal for all your everyday washing up. Just like Spontex Washups, the scourer is made to the highest quality and with anti-grease technology so it does not retain grease and stays cleaner for even longer. The refills are easy to replace: simply remove the current head by gently pressing the clip on the underside of the handle and then slide the new refill until it clicks into place.