Los Keys in Dublin City - long green lanyard saying 'clubs and socs' on them plus Spanish flag

Hi, Was in Dublin on Saturday and seem to have misplaced my keys. On the keys was a big long green lanyard which you could hang around your neck which said 'clubs and socs' on it. I also had a Spanish flag key ring. Really need to get them back so if anyone has seen them it'd be a great helps. Thanks!