骷髏交叉Klean Kanteen馬克杯

The metal body keeps my coffee hot through a whole morning of errands and the shadowy finish hasn't scratched once in my bag. It's heavier than I expected but that's honestly why I trust it.

Took this on a three-hour hike and the coffee was still hot at the summit, which I honestly didn't expect from a metal mug. The matte finish also survived getting tossed in my pack with keys and a flashlight.

That shadowy matte finish doesn't show scratches even after a few weeks bouncing around in my tote. The metal body keeps coffee hot for a good couple of hours on my morning commute.