Sea to SummitDelta Insul-Mug

Exceptional quality , fast delivery.Retails warmth well.the lid also fits well.

Keeps my tea warm for a long time-no dribble problems at all as others have stated. Seals very well. The lack of a handle makes it easy to shove in my pack. I hand wash it only and never take off the insulated cover. I expect this to last a while. Added bonus is it's a perfect 2 cup measure and has measuring lines on the inside.

I bought one of these when they first came out and the lid is perfect. They're supposed to be snug so they don't fall off when you tilt them up. My wife loved it so I bought this one for her and the lid it's very loose almost like it's two sizes too small with the rubber sealing rings

I’m very pleased with the mug itself but, like many others have noted, the lid is not a tight fit and needs to be redesigned. For what STS is charging for this, it should be perfect and it’s not. I would not recommend this item. There are better options out there for the same or less money

Lid does not seal properly and leaks when using.