Trek Pivot 隨行杯

Swapping between the straw and chug lids takes about two seconds, and both seal tight enough that I’ve tossed it in my bag without a drop leaking. That leakproof design genuinely makes it my go-to for commutes and hiking.

The chug lid is what sold me—it pours fast enough that I don't have to wait around between sips, and swapping to the straw piece takes about two seconds. Only gripe is the lid threads feel a little tight when screwing it back on, but it hasn't leaked once so far.

I like the interchangeable lid pieces for straw or chug, but the seal isn't as tight as I'd hoped and leaks a little if it tips over. Keeps drinks cold well enough for a day hike, though.