The ETNA tile series by Happy Floors is manufactured in Spain and has rectified edges. ETNA porcelain concrete look tile comes in six sizes; 12"x24", 24"X24", 24"x48", 48"x48", hexagon mosaic and a 2"x2" mosaic. There are four colors in this tile series; Gris, Marengo, Marfil & Perla.