Wayback Burgers is hosting its Free Shake Day to celebrate the first day of summer, and people all over Sacramento can get in on the deal without having to purchase anything.
According to a press release, guests of Wayback Burgers can redeem a free 12 oz chocolate shake at participating Roseville, Folsom, Sacramento, and Tracy locations on Monday, June 21, 2021. The first 50 guests also receive a free Shake Koozie.
No purchase necessary.
Check with your Wayback location for more info, and enjoy your shake!
