Starbucks VIA iced coffee coupon code

If you like Starbucks VIA instant iced coffee, then you should take advantage of this coupon for this promotion they're running. Just use the coupon code B3G1ICEDVIA at checkout to redeem the Buy 3, Get 1 Free Starbucks VIA iced coffee. The fine print is that you have to buy the same flavors to qualify for this. Expires May 21, 2014 11:59pm PST.