Mark those calendars! June 17th, is National Flip Flop Day! To celebrate, Tropical Smoothie is giving away FREE Sunrise Sunset Smoothies in store. To get yours, stop into a Tropical Smoothie location wearing your favorite flip flops between 2pm and 7 pm on June 17th, and you’ll get a free 12 oz. Sunrise Sunset Smoothie!<a class="more-link" href="https://thefreebieguy.com/free-sunrise-sunset-smoothies-at-tropical-smoothie-on-june-17th/" rel="nofollow noopener noreferrer" data-wpel-link="internal" target="_blank">Continue Reading</a>