direct to your inboxAfter Wales went into Tier 4 lockdown restrictions over the weekend, supermarkets are once again cordoning off some non essential aisles in stores.Pictures have now surfaced of an Asda store blocking the sale of toys, Christmas decorations, gifts and candles in one of its Cardiff stores.The restrictions came into force at midnight on Sunday, December 20 and meant the closure of all non-essential retail.Supermarkets can remain open and the Welsh Government has listed what they can and can't sell while the country remains in level four.