During use of ProExtender your penis should be held at any position except sideway and inside loose-fitting trousers the device is simply inconspicuous for anyone to detect. This penis enlargement device can be worn at night-time but through no fault of your own may become detached during uneasy sleep or sometimes during a surprising nightly erection!
And any accidental detachment just requires re-mounting of this penis device! This is page 3 of the user manual. This penis enlarging device IS TRULY INCREDIBLE!