Snickers 9418 LiteWork Seamless 37.5 Long Sleeve ShirtExperience dry, warm working comfort in this advanced first layer long sleeve T-shirt. Developed for intense active work and featuring 37.5 technology for the best in ventilation and moisture transport. Knitted with seamless designand and with improved ventilation knit in areas where you sweat the most.37.5 is a natural active-particle technology that captures and releases moisture vapour for a superior microclimate next to your skinExtremely quick-drying fabric five times faster than similar fabrics for superior fresh and dry working comfortKeeps your body dry and fresh all day long with its innovative natural anti-odour treated fabric.Advanced body-mapped design with mesh ventilation where you sweat the most in the armpit, at the back and on the chest.Seamless design for ultimate comfort.Material58% Polyamide, 42% Polyester 37.5