NBA Trek Tumbler with Flip Lid

The tapered shape fits my car’s cupholder perfectly, and the flip lid has survived a few drops without leaking a drop. Double wall insulation keeps my coffee hot through an entire halftime, which is exactly what I needed.

I was pleasantly surprised by how well the flip lid seals—tossed it in my bag without a worry. The double-wall insulation keeps my drink cold for hours, even during a full work day.

The tapered base fits my car’s cupholder perfectly, which is a huge win for my morning commute. Double wall insulation keeps my coffee hot for the whole ride, and the flip lid hasn’t leaked once since I got it.