For Starbucks Rewards Members. Buy a handcrafted drink, get one of equal or lesser value for free ($10 max value). Valid 12-6pm local time only on 6/28 at participating stores. For one-time use. Excludes ready-to-drink and bottled beverages. Product availability varies by store. Limited to stock on hand. Cannot be combined with other offers or promotions. Excludes delivery services.
https://www.starbucks.c