Must4dust is a Unique new product that was launched January 2012. Must4Dust has been especially developed for the purpose of keeping the tops of Kitchen units and Wardrobes Dust Free. No new or old kitchen should be without it. It has it hygiene with health benefits as it stops dust dispersion which it a well documented fact that dust is sometimes an onset of Asthma attacks.Must4Dust traps and anchors dust, grease and any other airborne particle. Leave it in place for 8 - 12 weeks and it does the job for you. No more cleaning and time saving. Is supplied in 300mm (standard kitchen unit) and 500mm (standard wardrobe) x 5 metres rolls and is easy to use.