Product size: length is about 10.5cm, width is about 4cm, the thickness is 0.4cm
Features: pigskin (thick)
Instructions for use: tear off the white piece of paper, and stick the sticky side to the use position (the inner edge of the heel). One size fits all sizes.
Improve the skin damage and pain caused by the heel grinding of the foot, and prevent the friction between the heel and the foot.
If the shoes are too big, you can stick a piece inside the heel to make your shoes fit your feet better.