The retailer announced 1,100 of its 2,700 branches will reopen for takeaway and delivery customers within the next two weeks, after nearly three months of closure. Some shops in certain locations have already reopened.
Customers visiting the reopened Costas will be greeted with hand sanitiser stations, perspex screens at counters, and two-metre floor signs reminding them to social distance.
Baristas will only accept contactless car payments.
Drive-through lanes will also open and customers will pick up their orders through serving hatches to limit contact.