Oakley’s No Show Socks gives the wearer ribbed arch support. They come in 2 sizes and include 5 pairs, so you'll always have the right fit. Features of Oakley 5-Pack No-Show Socks5 PackRibbed Arch Support BandSoft Hand Feel80.6% Cotton/14.6% Poly/2.9% Rubber/1.3%Nylon/0.6%Elastane Oakley 5-Pack No Show Socks Black FOS900404-001