I will note that the headset fit very nicely, and I like the options provided for adjusting the fit. i can actually slide my glasses on and off with almost little resistance even though the padding still creates a nice little seal around my ears. What blew me away was the microphone. They do fit true to size. They have a fur lining on the inside and a plastic bottom with tread on them. The navy one is ever so slightly large but I would say both colours still fit, just not perfectly. ?? I think of it like the old meeting the new. All need to be put together at once as you screw the bolt through the leg, frame, and into the threaded cross-bar. I ordered half a size up.