Tumbler per Caffè Sidekick

The locking button is the reason I bought this, and it doesn't disappoint—no leaks even when it's tossed sideways in my tote. The splash guard spout pours fast without a single drip on my desk. Slim enough that it actually fits my car's cup holder, which is rare.

I've been using this tumbler for my morning commute and the splash guard spout really delivers — no spills even on bumpy roads. The slim design fits perfectly in my car's cupholder without sticking out, which is a huge upgrade from my old bulky thermos.

The locking push button is the reason I bought this, and it doesn’t disappoint—one hand, no leaks, toss it in my bag without a second thought. Splash guard spout pours fast enough for my commute, and it still slides into the car cupholder perfectly.