保溫水瓶旅行版

I filled this with ice water before a long hike, and 18 hours later there were still solid ice cubes clinking around. The 500 ml size fits perfectly in my car cup holder too.

My coffee was still steaming hot when I opened it after a full day of work meetings, and the 500 ml size fits perfectly in my car's cup holder. The food-approved stainless steel has zero aftertaste, which I really appreciate.

Took this on a 14-hour train ride and my tea was still steaming when I arrived, the 500 ml size fits neatly in my bag without taking over. The stainless steel exterior hasn’t picked up a single scratch after a month of daily commutes, which honestly surprised me.