4D heel post sponge insole

Material: Sponge
Suitable for shoes: high heels, casual shoes
Function: Pressure relief, shock absorption, and eye protection
Soft and comfortable, firmly adhesive, relieve one size larger/foot abrasion/root loss
Description:
Characteristics:
The soft material prevents hashing from scratches and blisters.
Perfect for protecting and relaxing heels and keeping your feet comfortable when walking or dancing.
Reduces the pressure of high heels that brings feet.
Applicable for all kinds of sports shoes, walking shoes and work shoes.