I first got one of these masks last year but had to sell it because it fit a bit snug on my roughly 23" sized head. The size in these are 23,5" and because of the fact that they are larger - at least think they are by about a half an inch like familiar to some actually gives them a more rounded shape as well and a more general accurate look. You probably won’t be enjoying these masks as much as I do because, you only see the image of them 
and nothing beats the feeling of receiving a new mask from NAG. Thanks Nik!
