Usually 220~225mm / Can be worn by tightening the wire
Usually 230mm / fit comfortably
Usually 235mm/ regular size
I usually wear 235mm/ 240mm with room for instep height
usual 240mm
Usually 240~245mm/ I wear a 245mm because I have a large foot.
Usually 250mm / regular size
Recommend one size smaller based on the usual 255mm/ barefoot shoes
I usually wear 265mm because there is room for 270mm / 270mm
Usually 270mm / regular size