To develop and provide an acupressure device for insoles of shoes which can digittally compress the soles of the feet even during walking, can maintain the ventilation in the shoes, is hygienic and enables a user to freely attachably and detachably dispose acupressure barrels to required points.

The insole of the shoes comprises providing the insole with an insole material 1 formed of slightly soft material, drilling the insole material with a plurality of ventilating and fixing holes 2 penetrating to the rear surface from the front surface of the insole material, providing the rear surface of the insole material with a plurality of projecting parts 3 for maintaining the ventilation having a suitable height and providing the ventilating and fixing holes with the stimulating projection barrels 4 having stimulating sections 4a at the heads and supporting shafts 4b in the middle and consisting of projection locking sections 4c of an inverted truncated cone shape at the bottom ends. The stimulating sections are formed to an inverted conical shape and consist of several kinds varying in thickness and further mugworts are used as a portion of the raw material of the insole material.