'Anti-Static Insole, Unisex, Size Men 6 to 7, Women 8 to 9, Length 10-1/2 In., Width 3-1/8 In., Thickness 1/4 In., Memory Foam, Yellow/Black, Features ESD Anti-Static Threads, Dual Layer Memory Foam, Ergonomically Designed By A Podiatrist, Soft Contoured Arch Support, Deep Semi-Hexagonal Heel Cup, Silver Ions, Anti-Fungal, Anti-Bacterial, Anti-Perspiration, Prevents Static Electricity, Foot Pain, Muscle Fatigue, Fungus, Odor, Sweating, 1 Pair'

