GYEON Q² Leather Shield EVOQ LeatherShield EVO leads the category in terms of leather protection. This is a true SiO2 based leather ceramic coating that's unique in its single layer application. Protect your interior leather upholstery from dirt, spills, UV, oils, and grime. It leaves a healthy satin finish and will not alter the look of your leather. Shop all GYEON products at Urban Werks Detail Shop.