This is exactly the kind of high-quality product we've come to expect from Aerostich. Collapses small, very well-made, fits together perfectly and doesn't leak a drop.
I've only had it a short time, but it looks like it'll last a million years! (Posted on 7/25/12)
.... well, I always wanted one of them: the collapsible cup! So, this review may be a little bias, however aren't all anyway?!?? I opted for the larger one, just gives me more options (well, 'drink' that is). I also purchased the small carry container, it offers a little more protection,moreover helps to keep the cup dust- and dirt-free. I like the solid feel of the cup and it indeed does not leak! As for me most important for any mc-gear: it must be functionable, reliable, take-up only a small space, have little weight and look good (clearly in the eye of the beholder!). ALL boxes are firmly ticked, so I do recommend it to any reader of this review. (Posted on 4/5/12)
This little cup is exactly what I had anticipated; it's sturdy AND COMPACT. I have not found any other collapsible cup in camping stores that has quality & convenience like this little one (the carrying case is cool too)... (Posted on 8/18/11)