Size: In a one-size-fits-all size that fits UK sizes 5.5-11. Material: Made from 100% nylon. Colour: Available in black, white, red, and blue! Sportswear: Get a pack of four men's silicone sole non-slip sports socks. Ideal: Features a non-slip sole that is perfect for any sport or activity - so get moving! Men's Silicone Sole Sports Socks Loungewear | Living Social | Living Social