Secret Spirits love advent calendars because they give us a treat every day. These are the ultimate premium whisky advent calendar. The majority are single cask whiskies that you could never get anywhere else. We handpicked them all - 25 whiskies we loved. This isn’t a selection of middling whiskies. Oh, no. Inside, you’ll discover some old and rare whisky. And we’re not giving you a stingy sample. There are 50ml of each whisky, a double measure. So choose your favourite calendar and settle in for the best Christmas ever.