Share this article Celebrate the Holiday Season! Grab these festive Kit Kat bags at selected PETRONAS Kedai MesraFor a limited time only, grab these festive bags filled with Kit Kat at selected PETRONAS Kedai Mesra for RM10.90. The promotion is valid from 19 December onwards, while stocks last.The list of selected PETRONAS stations can be found below. Selected PETRONAS Stations *While stocks last. For any enquiries, please call MESRALINK at 1300 88 8181.