Prince Unisex Italia Crew Socks White are designed for the court sport enthusiast, the Italia series has a variety of unique technical features: Toe-to-heel terry looped padding system that acts as a shock absorber Expansion joints between the pads prevents wrinkling and provides a ventilation channel Outside edge of each pad is beveled to meet the ventilation channel seamlessly Combination of fabrics produces an unparalleled moisture management system in a technically superior product 65% Coolmax, 15% Dralon, 15% Nylon, 5% Spandex Medium Crew MEN’S SIZES - 7-9 WOMEN’S SIZES - 8-10