Insole, Unisex, Size Men's 11 to 12 / Women's 13 to 14, Length 12 in, Width 3 in, Thickness 1/2 in, Graphite Composite, Sorbothane, Orange/Blue, Round Toe Shape, Prevents Fatigue, Foot Odor, Foot Pain, Leg Pain, Lower Back Pain, 1 Pair