Onyx offers the beautiful look and feel of wide plank hardwood flooring on a body that can survive the most challenging interior environments. Onyx elevates this category with a super wide 9" plank featuring Embossed In Register (EIR) texture, for an ultra-realistic wood experience, and a robust, commercially rated wear layer. GemCore boasts an array of advantages over other types of flooring, including superior stability, dent & heat resistance, and 100% waterproof performance