Product details: » Reproduction of the Celtic Knotwork from Santiago-de-Ois parish church in Coirós, Co. Betanzos. » Common design in Celtic Art, also found in Ireland and other Celtic nations. » Made in zinc alloy with an antique silver plating. » Size: 33x27mm (1.29x1.06 in) » The pendant comes with a choice of a black cotton cord or an elegant iron chain matching the colour of the pendant.