Instruct: Classify the given review into positive or negative sentiment.
Query: THRILLED

I had read reviews for probably 10 different thermos/travel mugs, this one had the most positive ones. I had been looking for one that would keep my coffee hot for more than 1-2 hours & this one performs BETTER than the reviews! I took this on a 3 hr road trip, poured coffee in @ 2:30a.m. & the coffee was still hot, I accidently left it in the car, went to get it @ 3p.m. and I was totally amazed that the coffee was still HOT, not scalding, but not luke warm either. Great buy!