Unie 玻璃杯 7 盎司（6 入組）

I was a little worried the 7oz size would be too small for my morning coffee, but it’s actually the perfect amount for a quick espresso or a small juice. The way they survive both the microwave and freezer without any cracks or stress marks really impressed me after a month of daily use.

They stack so securely when empty that I actually reclaimed half a cabinet shelf, and the fact they can go straight from freezer to microwave is a lifesaver for busy mornings.

I’ve been using these tumblers for a week now, and the fact that they’re freezer-safe is a game-changer—I pop them in for a quick chill before iced coffee and they hold up perfectly. They stack neatly in the cabinet too, which saves me a ton of space.