PALM GRIP, CONTOURS, and ANATOMICALLY CORRECT: These styles are designed to be used by the right hand or the left hand only. Some people buy a pair, so they have a matching set! Most of these shafts are made of wood or metal that is adjustable, or non-adjustable - they can be trimmed to a shorter length. Folding styles are in the folding canes section also.
Note: 'Palm Grip' is the style pictured - the 'Contours' style is smaller, and the 'Anatomically Correct' style looks more like a derby, but is for use by left or right hand only - very comfortable!