Shock absorption and ventilation type insole capable of correcting flatfoot

The utility model provides a shock absorption and ventilation type insole capable of correcting a flatfoot. The shock absorption and ventilation type insole capable of correcting the flatfoot is composed of a ventilation type leather layer and an insole body and is characterized in that the ventilation type leather layer is fixedly arranged on the surface of the insole body, and a shock absorption device is arranged at the position of the center of the heel of the insole body. A block of silica gel is arranged at the position of an arc of the foot on the inner side of the insole body, the silica gel is of a spherical crown shape, and a plurality of hollow ventilation holes are arranged in the position of the front sole of the ventilation type leather layer. A plurality of convex massage points are arranged at the position of the front sole on the upper surface of the insole body, and the massage points are in one-to-one correspondence with the ventilation holes and penetrate out of the hollow ventilation hole