Most helpful positive review
10 of 10 people found the following review helpful
No more steamed-up specs!
on 31 January 2009
A huge improvement on the cheaper lightweight dust-masks and, thanks to the ventilation valve, my specs don't steam up within 10 seconds!
My only issue is that they're a bit too big for me - the top touches my lower eyelashes and there's a gap below my chin but I guess they're aimed at men with larger heads and faces than mine!