If you’re close to Insomnia Cookies and wearing a costume, stop in for a FREE Cookie (no purchase necessary). Check out the info on their facebook page:

“FREE cookie in costume 10/28 – 11/3!  let’s see those Halloween costumes, Insomniacs! today through Sun. 11/3, haunt any insomnia cookies in costume and get 1 FREE classic cookie – no purchase needed!

Expires 11/4/2024 at 3 AM PST. No purchase necessary. Valid for one free Classic cookie only. Excludes limited-time-only flavors. Must be visibly wearing a costume in-store to redeem. Limit 1 use per customer per day.”

Enjoy!