Thanks everyone. Unfortunately in Barcelona/Spain, it seems rather hard to get ice and such easily in a hotel, they literally only give me 2-3 small ice cubes lol.
@randy That you linked is perfect, since its battery powered and not required an ice pack.
curious, would this also work?
https://a.co/d/011A8joN
Reviews for both are mixed, and curious if it would be "cool enough" .