Abstract: A system for choosing an article of footwear provides for capturing an image of a foot in order to obtain a reference sole or morphology, measuring a length of the foot for the application of equalization and calculation constant values, constructing a grid on the image including twelve squares, calculating full/empty ratios of the twelve squares of the grid and storing them in a user table, using the length of the foot and the user table in a lookup table of a database to find a size and a fit of an article of footwear that is most suitable for the foot of the user.

Abstract: A shoe (A) provided with an internal side (LI) and an external side (LE) and comprising a sole (I), an intermediate sole (3) and a reinforcement insert (4) joined with the intermediate sole (3) and comprising at least one lateral wing (42,43) which is inclined and disposed on the internal side (LI) or the external side (LE) of the shoe (A).

Abstract: A shoe (A) provided with an internal side (LI) and an external side (LE) and comprising a sole (I), an intermediate sole (3) and a reinforcement insert (4) joined with the intermediate sole (3) and comprising at least one lateral wing (42,43) which is inclined and disposed on the internal side (LI) or the external side (LE) of the shoe (A).