For the first deep cleaning of a new or vintage record, place it on this soft, thick two-ply mat instead of your turntable. Use with your GrooveWasher Kit for thorough results. Consider buying two if you prefer Teddy's manual cleaning method. This 16" diameter landing mat features two layers of microfiber fabric: a soft suede-style top and thick terry cloth bottom. Black with the iconic "circle G" logo. Hand or machine washable. Vintage records today often carry decades of dust, mold, and old preservative coatingsespecially those stored in basements or barns. The Big G mat makes multiple spray-and-soak cycles easier by protecting your turntable and giving you a dedicated cleaning surface. Designed by GrooveWasher in Kansas City, Missouri, USA. Designed by GrooveWasher in Kansas City, Missouri, USA.