He absolutely loves his new headphones. When we arrived home I threw them in the wash and they smelled better, but then they wore them for 1 bike ride and again, the horrible stink returned. The only problem I have with this item is that the velcro wraps that contain the two sides of the straps is very weak. They were a little small so I had to return and order her a size 9-10 instead. ?? It wasn?t very difficult to change them but definitely take your time and have an open work space. While much has been written about the Civil War, relatively little has been written about Reconstruction, which is just as vast and complex as the war itself. A variety of hex keys are needed for installation and you will need both metric and imperial. I?m highly disappointed because I loved my first pair but now I?m worried every pair I order will be way too small In addition, their sensitivity is great, which means I can crank the music up as loud as Id like without cranking the volume up to 100% and putting up with the resulting distortion.