Straight from Tony Starks shop comes War Machines helmet. This full mask motorcycle helmet is ready for action and sure to turn heads. The 50/50 mask opens up in a similar fashion as the Tony Stark version giving it a larger than life movie style quality that could even be used for cosplay. Weighing in at just 3lbs, this is one slick piece of gear.
In order to accurately measure for the helmet size - measure around the crown of your head just above your eyebrows (about 2.5cm). You can do this by using a soft measuring tape or by using a piece of string. With a string, wrap the piece around your has and then measure the string with measuring tape.