Inspired by the fascinating "Vals stone", designed in seven colours and six different sizes, Seastone guarantees the perfect application to architectural specifications, from classic to the latest trends; timeless, versatile and elegant Seastone lends itself to enrich private and residential, public and commercial areas.Seastone 20mm, extreme performance and technical data, ideal for external use and dry-laying on gravel, grass or sand, offers the possibility to create the perfect visual continuity between indoor and outdoor spaces.