Cốc thủy tinh Brew Cork

The lid seals so tightly that I can toss this cup in my bag without a single drop escaping. It's already survived a full week of daily commutes and still looks as clear as day one, which makes me feel a little better about ditching disposable cups for good.

Honestly, the company's whole repair-first philosophy is what sold me, and the fact that I can take it apart if needed means this is genuinely built to last. The glass feels weighty and premium in my hand, and it's already survived the dishwasher a few times without a scratch.

The glass walls keep my tea at the perfect sipping temperature without ever burning my fingers, and the cork base gives it a nice grip on my desk. I’ve already used it three times today and it’s holding up beautifully to the constant refills.