It won't rescue a warm box, and I'd assumed it would
Our box of pinot grigio lives by the kettle because there is nowhere else for it to go, and I'd talked myself into believing these would fix that completely. They don't. A pour that's been standing at kitchen temperature comes down a few degrees and no further, so it's pleasant rather than cold, and after one glass they want hours back in the freezer before you can do it again. That's the three stars. I read the returns policy and then kept them anyway, because when the wine is already cold and these are just holding it there, they're genuinely good and nothing ends up watery.
