Our Windsor Grey limestone tiles are full of character and a rustic charm, thanks to their time worn finish. The textured surface creates the appearance of a stone that has been laid for centuries, whilst its durable nature can easily withstand the comings and goings of busy modern-day life. The deep earthy tone of this natural stone give a richness and warmth as a classic dark flagstone. Thanks to its forgiving nature, this limestone tile is also suitable for external use.