These ultra lightweight socks are designed for hot climates. Boasting Hike Ultra Light T2 Merino Performance they are micro cushioned so that you have the upmost comfort on the trial. Whilst the moisture wicking properties ensure your feet are cool and dry., Engineered T2 zonal padding provides lightweight micro cushioning that maximises comfort., Large areas of sculpted open mesh structure promote moisture transportation away from the foot., Merino Performance Fusion Technology provides resilient padding., Exceptional moisture wicking., Outstanding durability for all day comfort.