She sits totally bad and uncomfortable.
Does it need to constantly press keep it tight.
See swim After 60 minutes, the eyes then also demensprechend.
This diminishes the Anitifogbeschlag after a time I know.
But when this steam up the glasses from the start.
I have used it now 4 or 5 times, and buy me now a new one.
Is not fun, and can only advise the purchase.