What to say about this except that I find it rather average. Indeed it may be convenient but it still must choose the right model. Indeed this one is functional only if you set a wide strap otherwise it will move in all directions and proved impractical. So if you want this type of attachment to a narrow belt you have to take the version S. Anyway I do not find it normal fault at this price buy several versions depending straps we have. Moreover the plastic coating of the fastener not seem sufficiently protective and leaves few scratches on the caps. In short, the concept is great but not enough successful.