冷藏瓶咖啡滑蓋

I was skeptical about using my OG as a thermos, but this lid seals tight enough that I tossed it in my bag with hot coffee and didn't get a single leak. The slider is smooth to push one-handed, which makes it perfect for sipping while driving.

Took this on a long hike with hot coffee in the morning and iced tea by the afternoon—the slider seals tight enough that not a single drop escaped my bag. The one-handed sliding mechanism is honestly so satisfying, and it fits my Demi perfectly.

Honestly didn't expect the slider to feel this sturdy, and it locks in place with a nice little click. Now my morning coffee stays hot through my whole commute, which never happened before.