كوب ترحال جامعي

I’ve been using this tumbler nonstop since it arrived, and the flip lid truly is leakproof—I tossed it in my bag sideways with coffee and didn’t lose a drop. The two straws are a nice bonus for switching between hot and cold drinks, though the insulation keeps things cold for hours either way.

The tapered bottom fits snugly in my car's cup holder, which is a relief since most tumblers wobble around. I've tossed it in my bag with the flip lid on and not a single drop leaked, plus the extra straws are a nice backup.

I was honestly shocked by how well the double wall insulation holds up — my coffee was still steaming hot after a full morning of online lectures. The tapered shape also fits snugly in my car cup holder, which saves me from awkward juggling during my commute.