Abstract: A handy rear view mirror device for use by the rider of a bicycle or other personal mobility vehicle comprising a convex reflective mirror integrated with a base component and held in place over the optimum sweet spot triangulated area between the index finger, thumb and wrist of a bare hand or a gloved hand of any size by means of a harness system comprising an elastic cord threaded through holes in the base component to form loops for insertion of the wrist, index finger and thumb of the hand and secured on the back of the hand through cord pulls at the ends of the elastic cord. The device provides a near vibration-less, clear, sharp and accurate rear viewing, and effortless, infinite maneuverability into the most optimal position to focus through an individual's own unique eyesight, leading to less eye strain.

Abstract: A file binding system for efficiently securing documents within a file. The file binding system includes an elastic loop member, a bead member attached to the loop member and a locking member slidably positioned about the loop member. The locking member frictionally engages the loop member for allowing reduction or enlargement of the loop member. The locking member is preferably comprised of a ring structure with an aperture sized to frictionally receive the loop member. The locking member is positioned between the bead member and a distal portion of the loop member.