Banggood offers Beach Invisible Stickup Foot Insole Waterproof Protective Socks for $2.29 with free shipping, you can save $2.39 when you add the item to the cart.
- An insole that can stick on feet.
- Nano technology, ultralight material, do no harm to human.
- Thermal insulation, waterproof, anti-cut and anti-slip.
- Invisible design and well protecing your feet.
- Easy to put it on and off, resuable, can be repeatedly used.
- Can be used on beach, seaside, swim, run, climbing etc.