This is the Kinetronics Anti-Static Panther Cloth Large (250x450mm) [KE0110L] The Kinetronics Panther Cloth is an anti-static, microfibre cloth that has been specifically engineered for cleaning with liquids and solutions. The Kinetronics Panther Cloth is an anti-static, microfibre cloth that has been specifically engineered for cleaning with liquids and solutions. The black cloth has stripes of effective conductive fibres knit every 4mm that dissipate or drain off static charges. The Kinetronics Panther Cloth is not wet or "soggy" and exposure to air will not dry it out. The ultra soft cloth is so gentle you will feel confident using it on sensitive surfaces. Hundreds of thousands of small pockets in the micro fibre cloth aggressively capture the dust and dirt from the film. The Panther Cloth comes packaged in a polythene bag with zip-lock closure Approx dimensions: 250mmx450mm (10"x18") ...Contact us if you need more help.