1916 Easter Rising Signatories Commemorative T-shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Striking 1916 in the colours of the Irish flag commemorates the Irish Easter Rising of 1916 that led to Irish Indepndence The names of each of the signatories to the Proclamation Lightweight, Classic fit, Double-needle sleeve and bottom hem