In a longer leg length for added warmth and comfort, our SockShop of London 85% Cashmere Contrast Top Heel and Toe Ribbed Socks are fabulously soft and luxurious, with ribbed detail legs for both looks and fit. The 85% Cashmere fibre is appended by 15% nylon for shape retention and improved durability.SockShop of London 85% Cashmere Contrast Top Heel and Toe Ribbed Long Calf Socks are constructed using hand linked toes for smooth seams for the most comfortable feel.