My head in the winter to wear glasses and put on a helmet I was bothered by clouds due to snow. I put on an air mask and it is not 0, but it became comfortable almost without cloudiness. It is expensive to buy at a store, but it is recommended if you are Mr. Tatarou will change it to a value
I used pin lock on the shield and the shield did not become cloudy, but I was troubled by the clouds of my glasses when I stopped. . . I found Air Mask 4 at Shoei's site, so I tried it with Dame Moto and purchased it and tried it ^ ^ It's amazing It was completely cloudy in my case! It is! I keep coming closed without opening the shield every time I stop it ^ - ^ I am using it at Shoei's X12, but I think whether it can be installed in any manufacturer's helmet, the Velcro tape is shaped exclusively for showway Although I think that it is possible to attach to most full face if I do voluntary processing for Velc tape. By the way, I think I will attach it to another OGK Kamui 2, I will also impress as soon as I arrive.
The cloudiness can not be completely shut out. Just because I do not like to see my nose when opening the shield, I keep this product even in the summer. The only downside? Is the bottom of the shield? The wind that enters from the gap of the mask, as it travels through this mask and the eyes may dry around the eyes (especially at high speed) there is a neck.