Blue Lightning Ceramic Tiki Mug - Limited Edition BLUE LIGHTNING was created by world-famous, Japanese lowbrow tiki artist and legendary pinstriper Mr. G. This dramatic cobalt blue mug is adorned with PLATINUM LIGHTNING BOLTS! The mug measures 7-3/8 in height x 2-1/2" in diameter and holds about 11 ounces of ice-cold Sake or perhaps even some White Lightning!