HAY’s Calendar is a modern take on the traditional Danish kalenderlys, the Christmas calendar candle. The duo-tone candle displays the numbers from 1 to 24, and, traditionally, the kalenderlys is lit every day in December leading up to Christmas Eve – but, of course, if you're not the biggest fan of Christmas, you are allowed to burn this candle at other times of the year too!  The candle is made of stearin wax and rapeseed oil, and it comes with a sturdy concrete candle holder.