Our reusable high quality double walled plastic Mason drinking jar is becoming increasing popular in bars around Europe. Looking like an old style jam jar but with a strong sturdy handle, this is a brilliant way to serve up cocktails, beers, largers and even soft drinks holding a sufficient volume of 1 pint. Available with a screw on top with irremovable straw, this can even be used for smoothies making you stand our from the crowd and giving you that all important edge on your competitors.