The Ocun Climbing Shoe size chart
Factors to consider when choosing the exact size
In order to choose the exact size, you need to consider several factors:
Everybody's foot is unique in terms of shape, volume, width
and shape of toes.
The shoes differ according to the shape of the last, construction
of the upper and closure, which affect the fit and feel of the shoe.
The size also depends on the difficulty of climbing routes the
climber intends to use the shoes for.