NBA Trek Tumbler with Flip Lid

The flip lid clicks shut with a reassuring snap, and I've already knocked it over twice at my desk without a single spill. The double-wall insulation kept my coffee hot for a solid two hours, which is more than my last tumbler could manage.

The tapered shape sits perfectly in my car's cup holder, which is a small detail I didn't expect to matter so much. Coffee stays hot for a good couple hours thanks to the double wall insulation, and the flip lid keeps everything sealed when I toss it in my bag.

The flip lid snaps shut with a satisfying click, and I've already knocked it over twice on my desk without a single drop escaping. The double wall insulation keeps my coffee hot through an entire morning of meetings, and the straws are a nice bonus for when I want to switch to water.