Did the thing bought without great expectations, but I am so far but more than satisfied. Use it (yes, it works) as a diffuser for an LED headlight not fit completely around, but keeps. Evenly distributed light, soft shadows cast - what more could you want. Blitzen experiences in the use of I have not yet, as soon as I got tested it with, I'm wearing it to. For material: the material does not now the impression of quality, but also can not believe that it falls to 3 days apart. I think with the proper handling and care, it is likely to be a faithful companion. It is small and handy, thanks to the possibility to fold it together, it fits in any pocket. I test this thing now for a few days, and my impression was further confirmed, I will order one for just in case. For the price definitely top! Am thrilled.