They are slate quarried in Pelion. Their primary colour is blue and shades thereof.
We can have different width dimensions at any length, while their thickness is from 1.5 to 2.5 cm.
Their fitting is done ??with cement or adhesive, while the floor can be organised in rows or by intertwining various sizes.
These tiles have anti-slip properties, thus can be used in squares, terraces , patios indoors and outdoors etc