Expandable, drinkable, portable and British are what the pint glass is made for, especially the pocket version. The pint is the perfect measurement for the perfect glass of beer. It is a necessity for a Great British drinker to take with him in his bag or briefcase. A night out on the town can bring about trouble when you want a pint glass of warm beer. Have no worries any longer. The pint glass is here to stay. It has a protective cover so that your hands remain sticky free and the glass is expandable for your drinking needs. It has a rounded thick bottom that expands with a flick of the wrist. In addition, you can carry it in your pocket and it is discreet and small. Before you can expand your glass fully the beer will be on its way to your table and then your belly.