Features 1 Specification Color: black; weight: 65g; function: flat foot massage for men and women to correct the insole foot pad and protect the ankle. With reference to the design of the human ankle and arch arch mechanics, the arch is balanced, the arch pressure is relieved, the walking is more comfortable and healthy, and the ankle is better protected; the arch is corrected to protect the sole Improve flat feet and relieve pain in the arch Correction of internal and external eight-character high-foot arch, plantar fasciitis and other adult male and female adults with problems in the foot; material: Lycra cloth + silicone material; selling point: Lycra cloth material ankle, product is light and comfortable, when wearing shoes At the same time, it is worn inside to protect the ankle. At the same time, it increases the function of the arch pad; it is firm, comfortable, easy to operate and convenient; After washing, do not use a hair dryer and dry under the sun; it is recommended to use hand-washed water at room temperature. Put it in a cool place and let it dry naturally. Product list: Lycra cloth ankle foot arch pad *1 pair Blister packaging*1 Package List