ALE' Unisex Logo Q-skin 12cm Cycling Socks (pack of 1) S White/BlackThese advanced socks are constructed with Q-SKIN a polyamide fibre with interwoven silver ions proven to prevent the build-up of bacteria Features Q-Skin As you warm up and sweat begins to build the Q-SKIN technology begins its work Mesh zones offer a boost to breathability too preventing moisture build-up and maintaining comfort for the long haul Recommended Temperature Range: 18-30°C Weight: 40g Main fabric composition: 96% polyamide 4% elastane