Sidekick Coffee Tumbler

I’ve been through three tumblers this year that leaked in my bag, but this one’s splash guard spout actually delivers on high flow without a single spill during my morning commute. The slim design fits perfectly in my car’s cupholder and my backpack side pocket, and the locking button clicks shut wi

I was pleasantly surprised how well it stays put in my car’s cupholder—no more coffee tipping over on turns. The splash guard spout really does let you drink at a good pace without any drips or mess.

The locking push button is a game-changer for one-handed use, and the splash guard spout really does keep my desk dry during morning commutes. It’s slim enough to fit in my bag without taking up too much space, though the lid could seal a bit tighter when tossed around.