Geezer
Contributor
Always dived with a moustache - the amount of leakage can vary greatly by mask. I bought an expensive mask to see if I could eliminate the slight leaking from my no-name mask. It leaked so much I've never used it - went back to my no-name one that usually stops leaking on its own about half-way through the dive (maybe something about the 'stache getting thoroughly wet & less stiff at that point?).