The Greys® collection in the luxury 60 x 60 cm size provides a palette of a total of twelve shades of grey. These shades are divided into three groups: cool, warm and ‘moss’ grey. Each group consists of four shades of grey graduating from light to dark. With this choice of colours, Greys provides a neutral base for creating interiors and exteriors with precisely the atmosphere and appearance you want. These unglazed porcelain tiles have a natural matt finish in extremely discrete, subtle nuances of colour. The calibrated edges of the 60 x 60 cm size tiles allow for a straight joint of 2 mm.