Hide in the Sound - Leather Turntable Platter Mat - Black Suede Genuine Hide in the Sound mats are sold *only* by Hide in the Sound. Made from genuine leather, which does not collect static electric charge Leather platter mat is 11.5" in diameter and will fit most any turntable Upgrade from rubber, felt, and cork mats Decouples records from platter, which aids in dampening unwanted resonances