I have an employee with a big head and I do not want to get a normal helmet. He / she also says that this type has plenty of room and is very good.
I think that you can contribute to safety by having size and using it.
I was embarrassed because my face was big enough to see it because I was using it at the limit so far, I was embarrassed, but I was glad that I was made with a large size from a mold, I could see the face in a nice balance and it was nice that I did not feel cramped .
It is comfortable even when wearing for a long time, so rainy day is also very easy because it is one size larger. Since the helmet becomes bigger, it seems that it looks relatively small, too interestingly thin? There are times when it is said.