How They Work HANGAROUNZ reading glasses can be worn AT ALL TIMES.  The patent pending design uses adjustable cords to replace the rigid, hooked temple arms that attach to all traditional glasses.  The cords conform to the shape of the head and can be adjusted for the PERFECT FIT.  Click to see how HANGROUNZ are worn: Traditional or Quick Glance HANGAROUNZ - Always There, Hardly Noticed!