NBA Trek Tumbler with Flip Lid

The flip lid seals tight enough that I tossed it in my gym bag with zero leaks, and the double-wall insulation kept my coffee hot through a whole morning of errands. The two straws are a nice bonus for switching between sips, and the tapered base still feels solid in the car holder.

The tapered shape fits perfectly in my car's cup holder, and the double-wall insulation keeps my coffee hot for hours. The flip lid seals tightly enough that I can toss it in my bag without worrying about spills.

I've been using this tumbler for my commute for two weeks now and the tapered base fits my car's cup holder perfectly, which is rare. The flip lid’s been solid on bumpy roads, and the double-wall keeps my coffee hot through the whole morning meeting without any leaks.