Do your glasses fog up with your mask? Well so do mine and especially when it's humid like today. Someone on FB suggested I put shaving cream on them and I said "well how will I be able to see with shaving cream on my glasses? That's besides the point though. I tried it today. I used some gel shaving cream and it worked. Just rubbed on a tiny bit and wiped them off then went outside and no fogging! So, try it if you wish, it worked for me.