● Gently fix the heel part to make it difficult to take off the shoes.
●Highly transparent and inconspicuous, it does not spoil the design of the shoe.
●If you feel pain in your feet, stop using it immediately.
●Do not wash.
■Premium Clear This product uses a highly transparent styrene-based elastomer that does not stand out in your shoes.
■Size: Free size for women *The package says "free size for women", but men can also use it.