point on the main axis of a last toward the top of the front cone
The top of instep point marks a boundary. Material extending above it may irritate the skin or impinge the movement of the ankle joint by crossing over where the ankle bends.
point on the main axis of a last toward the top of the front cone
The top of instep point marks a boundary. Material extending above it may irritate the skin or impinge the movement of the ankle joint by crossing over where the ankle bends.