シエラ コミューターカップ

The cork texture on the outside gives it a nice grip, and the nature-inspired color looks even better in person than on screen. My morning commute coffee was still hot when I got to the office, which never happens with my old tumbler.

Brought this on a weekend hike and my coffee was still hot four hours later. The nature-inspired color looks even better in person, and it fits my car's cup holder without wobbling.

The cork texture on the outside actually feels nice in my hand, not slippery like my old metal tumbler. Fits perfectly in my car's cup holder and the nature-inspired color looks even better in person.