العنوان الافتراضي

The insulation on this thing is no joke — my last sip hours later was still properly hot, not lukewarm. Also nice that it doesn't sweat on my desk the way my old ceramic mug did.

Filled it with coffee at 6am and it was still properly hot at 10. The insulation honestly surprised me, and the lid seals tight enough that I've tossed it in my bag without a single leak.