I would give this 5 stars, but the lid that was included with the cup tends to leak while drinking. The cup itself is well built, and I love the color and the laser engraved design. The leaking lid is more of an annoyance, and I am using a different lid from a different cup that seals better.
Keeps coffee hot, texture of the cup is good, fits in drink holder well, ...overall grade...two thumbs up!
Love my 20 oz. Tumblers , one keeps coffee hot , easy to drink from , looks totally awesome with the dont tred on me symbol . The other keeps my water cold and equally cool to look at. Couldn't be more happy.
I have been very pleasantly surprised by how well this tumbler keeps things cold. There is still ice in it 12-15 hours after filling it, which is something I have never seen before. The Don't Tread on Me stamp is also priceless.