Review (2/5): Too tight!
I bought this in order to help my wigs stay on longer, but unfortunately I only lasted a couple hours with this thing on my head before I had to rip the darn thing off! I don't have a particularly large head, but this was wayyy too tight. Unfortunately, it is not adjustable and the thick silicone put pressure on my head. Yes, it did a good job at securing my wig, but it's not usable.