Love this cap. It is very comfortable and doesn't pull my hair out like the other regular caps. However, I read other review and it said the Aqua-V is better and I wanted to buy it but they run out of small size. Therefore I bought this cap and it works well so far.
Bought this cap to get something that fits better than a regular cap, which it does. Plenty stretchy to fit the way you want. It does not "creep" up as much as a regular cap, I suppose due to the better shape. But it still does. Not as good as the Aqua-V, but lighter weight, more stretchy and less expensive. I like this one and recommend highly over a regular silicone.