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For today's featured beer of the week, the fellas at the Charleston Beer Exchange are tapping a special gluten-free Dogfish Head brew - Tweason'Ale.

Starting at 5 p.m. you can get your mitts on a growler full of this 6% ABV, delicious beer brewed with strawberries and buckwheat honey. What's even more special is that this is the first time that CBX has offered a gluten-free beer for growler fills (though they always stock bottles). To mark the occasion, anyone who purchases a growler will be giving away a free Dogfish Head Signature Glasswhile supplies last.

The Charleston Beer Exchange is located at 14 Exchange Street in downtown Charleston.