Nike 3 Pack Liner For long lasting comfort then the Nike graphic sock is perfect for you. This 3pack of white socks has a Y stitched heel pocket for a no-slip fit & an arch support for a snug secure fit. Product Features Dri-FIT fabric to wick sweat away & help keep feet dry & comfortable Reinforced heel & toe for durability Left/right specific for enhanced fit Y-stitch heel pocket for a no-slip fit Arch support for a snug, secure feel, size 8-11