I thought it was made for kids but in fact is for adults. It is super tight and short, it doesn’t cover the ears and I do have a small head...
I'm very happy with this swim cap. It is much easier to use than a silicone one (I have long hair, passed my hips). The seams are a bit bulky and hurt my head at first, but with proper adjustment I find this cap comfortable. It's lasted me through a season of triathlon training so far without losing any integrity.
Finally a swim cap that fits and stays where I put it. My first swim with this new cap was a bit of a surprise because I immediately felt the cool water on my head. Sure. This one is Lycra, not silicon. Since my hair got wet with silicon caps anyway, I don't mind that this one doesn't pretend to keep my hair dry. That's what shampoo and a shower are for. At least it doesn't ride up on my head. Wearing this cap, I can concentrate on swimming, not adjusting my cap. I'm so happy with this purchase. If the two I bought don't last forever, this is the cap I'll seek as a replacement.