HJ Hall Men's Pack of 1 British Spot Design Cotton Calf Length Socks US 8-15 70% Cotton Slip on closure Mens Luxury Cotton Socks by HJ Hall a Quality Brand. Calf Length Socks, 1 Pair Pack. Made with High Quality Luxury Mercerised Cotton. Comes with a 6 Month Guarantee from HJ Hall. Made from: 70% Cotton 30% Nylon.