free milkshake potbelly
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FREE Milkshake with any Purchase at Potbelly

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Woo hoo!  Love this one!  Potbelly Perks members get a free milkshake with any purchase at Potbelly.

The offer is valid from May 24th to May 25th. 

All you need to do is add a milkshake to your pickup, delivery or in-shop order, and pay with your Potbelly Perks account, and the price will be deducted from your total. 

That's it!  Easy-peasy, milkshake squeezy!  Enjoy!

IF you aren't a perks member yet, here are links to the apps. 

Potbelly IOS App

Potbelly Android App