Foot Patch Foot Detox Sticker Expelling Toxin, Relieving Constipation and Relieving foot fatigue No Side Effect, Drug Free Main Ingredients: Negative ion, carapace element, ... socks or shoes if you put on socks or shoes with foot patch.Store it in a cool and dry place, ... smokers, sots, workers who have long hours standing, people with great works and mental pressure Usage:Correspondent point of the ...