The nike free 5. 0 men's running shoe is made with flywire cables that wrap the foot and adapt to your stride. Deep hexagonal flex grooves in the nike free midsole provide natural flexibility with every step. .
guide to choose the right shoe size:
mense in narrow, medium and wide.
c or n - narrow
d or m - medium (normal)
e or w - wide
womense in narrow, medium, wide and extra wide
aa - narrow
b or m - medium (normal)
d - wide
ee - extra wide
example 1: if your shoe length is 9 uk and you have normal feet (width wise) then your size would correspond to uk 9d for men and uk 9m for women. Example 2: if you have wide or extra wide feet please choose your size length (e. G. Uk 9) and either width size e (men) or ee (women)