Spirit 紅酒杯

Kept my hot cider warm for over three hours at the tailgate, and the double-wall design meant the outside stayed comfortable to hold the whole time.

The copper coating really works—my iced tea stayed cold for a full afternoon on the patio, and the double wall keeps the outside from getting sweaty.

I’ve been sipping my coffee for nearly three hours and it’s still pleasantly warm—the vacuum insulation is no joke. The copper coating adds a nice heft and seems to lock in the temperature even better than I expected. Exactly what I needed for long work mornings.