I have pronating flat feet, a little arthritis in my great toe MTP joints and Mortons neuromas. Paring is instant and works all the time. It really makes whatever your using them for a much more emersive experience. A definite MUST HAVE! They are exactly as pictured. Assembly was okay. I ordered a size 7 shoe but it was too small there I re-ordered another pair with a larger size. static noise more clicks and pops even on games BF4 and BF5Really a waste of money(Update 15 may 2020)The headphones are death, no connection no sound . Our closed back clogs, clog boots and high-rise heel clogs run small. I am not putting those things back on my feet.