MSI XL Trecento Mountains Gray Luxury Vinyl Tile FlooringStone look LVT engineered for install over any subfloor MSI XL Trecento Mountains Gray Luxury Vinyl Tile Flooring renders a gray face in standard format with click lock edges and integrated underlayment. Integrated underlayment removes the need for separate moisture barrier in most installs; coordinating trims handle perimeter, expansion gap, and material transitions in the same colorway. Quiet underfoot, dimensionally stable across temperature