From Tervis, makers of the best plastic tumblers, comes an exciting new cocktail shaker. Tervis took their classic 16 oz clear tumbler and added Measurement Markings for ounces and cups to help you measure out your drink perfectly. Next they included a 1 oz jigger, a strainer, and a pourer with a removable top. All of these components are dishwasher safe to make clean up a breeze. This Tervis 16 Oz. Shaker Top Tumbler is the easiest way to mix cocktails wherever you are. Now imagine taking this Cocktail Shaker to the beach- no more worries of ruining your expensive barware with the all the sand and commotion. And tailgating becomes that much easier with this Shaker when there are no worries of shattering glass on the pavement. And now days by the pool can easily be spiced up by the addition of cocktails anytime. Just add ingredients, shake, pour and serve.