SUN DIEGO LABOR DAY WEEKEND SALE . on Aug 30 2018 0 Comments Save big when you shop with us Thursday 8/30 through Labor Day! SUN DIEGO LABOR DAY SALE Save big when you shop with us Thursday 8/30 through Labor Day! Come into any Sun Diego location to get 30-50% off all Boardshorts, Volleys, Tank Tops, and Women's Swimwear. Everything else in store is 20% off! *In-store only. Some exclusions may apply. See a sales associate for complete details.