E6620 Insole Unisex Size Men s 8 to 9-1/2 / Women s 9 to 10-1/2 Length 11 1/2 in Width 3 3/4 in Thickness 3/4 in Fabric with Silpure Antimicrobial Polysorb Polyurethane Foam SBR Forefoot Crash Pad SpenCore(R) Stretch Nylon Green/Yellow/Gray Medium Arch Height Round Toe Shape Prevents Blisters Foot Odor 1 Pair