I don't use breathrite strips, but I thought I'd put my 2 cents. I don't even breath through my nose when I run, is that bad? Never have, I guess that makes those things useless for guys like me
I don't use breathrite strips, but I thought I'd put my 2 cents. I don't even breath through my nose when I run, is that bad? Never have, I guess that makes those things useless for guys like me