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.
Beach Invisible Stick-Up Foot Insole Waterproof Protective Socks Pad Thermal Insulation Sale GuFcbKVGk