A lightweight, thermal base-layer designed to be worn next to the skin and ideal worn on cooler days or as a layering piece. This fabric features a double peached knit making it feel super-soft inside and out. Independent lab and wearer trials have provided very good wicking and evaporation results. The front zip allows flexibility for venting once you have warmed up on your run. This updated style has a cosy high collar, thumb loops and reflectivity.