When you need an auto-darkening mask that won't break you, look no further. Don't get me wrong, this is not the choice for a professional who makes a living from welding. It's not strong enough for that. What sets it apart is that it can be used by the casual dyer with a small household welder. I've used very expensive car helmets in the past and this one works just as well as they do for a fraction of the cost. In addition, due to the less durable construction, it is beautiful, light and comfortable to wear. The adjustable headpiece is comfortable, easy to adjust, and the hood stays where you put it. Buy one; You will not be disappointed.