Hi fullapwearer, yeah all the hair you see is system-hair. I didn`t specify particular densities as such.... I sent John a few pics of previous styles I wore and just asked that they make it to allow some age-appropriate , scalp show-through, so in effect, I left it up to the factory, based on what they saw. Those pics, unfortunately, are not as ` sharp` as I`d like, and the flaps look thicker than they actually are. I took a few more pics since then, and will go through them and post the clearer ones in a while.