Shoe component

A shoe component, comprising:

• a base structure which is substantially shaped so as to reproduce at least partially the sole of a foot of a user, said base structure having an upper surface which is designed to be directed toward said foot and a lower surface which is opposite said upper surface;
• and
• one or more through holes and one or more blind holes provided in said base structure,
• wherein one or more of said one or more through holes is in communication with one or more of said one or more blind holes through one or more channels provided in said base structure,
• wherein the base structure includes a front portion, a median portion, and a rear portion,
• wherein only through holes are arranged at the front portion of said base structure,
• wherein only blind holes are arranged at the rear portion of said base structure, and
• wherein the median portion includes both blind holes at an external median portion of said base structure and through holes at an internal median portion of said base structure.