Important fitting areas are the joint area, heel area, toe and arch area.
Footage from just after 11.30am on the same day shows a woman, believed to be Ms Fair, in the Marble Arch area of London.
Asked if London could see the Marble Arch area sponsored by McDonalds, the mayor said: "If there was some deal we could do which would not be too meretricious or completely vulgar, then I think it would be a good thing".
"If in the end what happens is that the Robinson's Arch area will be run by the Jewish Agency instead of the antiquities department, then we're talking about who's going to take care of the air-conditioning in the back of the bus," she said.
If, for instance, Kipchoge felt that he needed more support through the arch area, the team could tweak that metric in that region, resulting in a more compact pattern of diamond-shaped lattice.
Finally, both doctors recommend a rigid, supportive shape with a cushioned, stable arch area.
The reason that happens is because the joints in the arch area of the foot can collapse and flatten out when you are walking or standing.
Over-the-counter arch supports that can stick in the arch area of open or closed shoe styles can take pressure off the ball of the foot, prevent your foot from slipping forward and create support underneath the arch.
Relaxin affects the weight-bearing joints in the feet (joints in the mid-foot or arch area) and some women's feet will change in width as well as length.
