Description: brand new and high quality Features: Orthotic insoles with specially designed arch support and foot alignment. Foot Orthotic Insoles are contoured to improve the foot to function correctly and eliminate pain. Soft velour topping allowing limited friction with the foot, improving overall foot comfort. To treat pronation, flat feet, fallen arches, pains in heel, knee and hip joints. Gently improves biomechanical function without interfering with the foot's natural growth. Helps prevent foot and knee pain by correcti over-pronation due to flat feet or low arches. Specification: Type: Sports Insoles Gender: Unisex Material: PU Optional Color: Black,Gray Optional Size: app. 35-36 37-38 39-40 41-42 43-44 45-46 Quantity: 1 Pair Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Pair x Sports Insoles(other accessories demo in the picture is not included.)