This is for a Zamp full face Helmet and Visor. This model also has a built-in fresh air system. It is a size X Large, which is equivalent to size 7 5/8. It is in great condition. It is Snell 2010 certified, which makes it suitable for Auto racing and Motorcycle use. It already has the holes and nuts in place to install safety clips for restraint systems such as Hans. It also has four small holes on the right side to install the commination and microphone system. Only asking $45. If interested, email me at this ad. Or you can call me. No texts as this is a land line.