Added features like the underfoot arch grip and targeted padding at the toes and around the heels offer extra protection, causing less friction when worn with a hiking boot or pair of wellingtons.The anatomical design aids support and blood flow, promoting natural motion when exercising.Coolmax fibres - moisture-wicking and with hydrophobic qualitiesArch grip - ensures feet don\'t slipPadded toes and heels - extra protectionFabric: 58% COOLMAX, 19% Nylon, 14% Acrylic, 6% Cotton, 2% Wool, 1% LycraPack of: 2