Devon Flag Coasters Devon Flag Coasters Devon Flag Coasters Devon Flag Coasters To celebrate Devon £15.00 Sorry, sold. Please contact me if you would like me to make one for you. These coasters are formed by fusing an opaque, coloured or decorative layer with a second transparent or coloured layer. These two are to celebrate my wonderful home county, Devon. The green, black and white flag.....a reminder of home, or a happy holiday? They each measure 10cm x 10cm (3.93 inches). Each one has 4 bumper feet to prevent the coaster sliding when used. UK free post and (careful!) packing.