Well insulated metal travel mug with stainless steel interior. Push button flow control lets one drink with one hand without hunting for a straw. Fluid outlet immediately closes, meaning no spills, even if unit falls over. Has flat bottom which makes it sit in a stable manner in one's cup holder. It appears to only come in green & black, so in the shadows, one must look for the stainless steel band. Brighter color options would be nice for us older folks. Doesn't come with attached handle, which is helpful when using vehicle cup holders.

By far the best travel mug I've handled. The only one I've seen that isn't top heavy. And its an actual thermos! When I was yanking my sleep schedule around after a night shift contract I woke at 2am, made fresh coffee and went back to bed. Hot and delicious when I woke again after 4 hours. The trigger seal is good enough that I can invert it and drop it in a bag with no concern of spills. Rather than just being a way to take coffee in a car, its an excellent piece of equipment. The only downside is that while it does easily come apart for cleaning, the bits still have nooks and cranies that can't be scrubbed well.

We purchased this product to replace a previous model which lost the rubber on the sipper. We purchased it a few years ago and it was brilliant, I take it fishing and it kept my coffee piping hot all day. However the new model I purchased, although similar I found was not as insulated as the early models, it seemed thinner and did not keep my beverage as warm. It seems to be lighter in weight and maybe this is why it. Have tried to purchase another like the earlier but obviously they no longer exist, which is a shame. If they release a model that performs better as well as my original one I would definitely buy one.

My boyfriend was involved in a motorcycle accident. His Stanley Thermos was inside the side bag of his bike. He hit some kind of debris on the freeway that destroyed his side bag containing two cell phones, two sets of keys and his thermos. Thank God he's alright. The only thing he was able to recover from the accident was his thermos. His thermos was hit by multiple vehicles and traveled across the freeway. When it was located, it was dinged up just a bit and still had coffee inside. This is by far the most durable product we have ever come across.