This is important as I dont always want others to hear everything from my side. I?D PUT ZERO STARS. The bottom Velcro strap wouldn?t stay in place and kept sliding up not giving me that extra support on my lower abdomen like I wanted and just the support at the top. Bonito y funcional Very easy to install and all metal construction. I will admit I felt a little bit like Mr. I just purchased these and they are by far my new favorite headphones. Edit:I am editing this review to show my dissatisfaction with AT support. More importantly the front bar width adjustment screw assembly was defective and could not be used. If you want a 100% truthful review, then please take a minute to read this, especially if you are new to the higher end headphone scene.