Timothy Goodman x S'well Tumbler met Rietje

The straw is a nice touch for sipping on the go, and the tumblr sits snug in my car cup holder without any condensation forming on the outside. It's kept my iced coffee ice-cold for hours, way better than my old bottle.

The triple-layer insulation is no joke — ice cubes were still clinking around after an afternoon on my porch, and the outside never once got sweaty. That straw lid makes it dangerously easy to keep sipping, which is exactly what I wanted.

Took this to the beach on a 90-degree day and the water was still ice-cold four hours later, plus zero condensation on the outside so my bag stayed dry. The straw lid is surprisingly sturdy too, no flimsy plastic feel. Honestly, I'm already eyeing another one for my commute.