In my search for a suitable microfibre cloth for cleaning my iPhone I found the towels from ALCLEAR. Since the cloths made a high-quality impression on me, I also have ordered me to the special cloth for iPhone, iPod and other devices (including eyeglasses) a universal cloth.
My expectations were thereby even exceeded the extremely high quality cloths can be used excellent and fantastically clean (also used both dry and wet, here at electronics naturally take care). The towels feel extremely fluffy and quality. So far I have not had to clean them, but they are in the washing machine washable up to 95 ° C to be (according to the manufacturer). Absolute buy recommendation!