Very cool but just too small for me. Will not return, but I also will not buy another [SEP] Very thick! Comfortable to wear. As a male with an average head and long hair I was hoping for a bigger cap all around from a premium product at a premium price. This one, though very cool looking, doesn't give much room for my hair bun, and definitely doesn't go down far enough to cover my shorter hairs growing from the back hair line, also doesn't even come close to covering my ears, which I like because it helps keep the water out. I'll use this for a while or give to my girlfriend and then go back to the all plastic/ vinyl cheap ones as I can get about 5 of those for the price of this one.