Higher State Half Zip Long Sleeve Running Top HIGHER-FLOW - Advanced technical performance microfibre mesh fabric which actively works to wick sweat away and offers high breathability to keep you cool, dry and focused. Long Sleeve - rants the wearer added protection from the elements providing a greater level of comfort in colder temperatures Half Zip - Allows the wearer to dictate the level of ventilation in the garment. Performance Fit - The anatomical cut of the T-Shirt is designed for optimal movement and comfort in motion. Lightweight Material - 100% polyester mesh makes for a minimalist fabric construction, meaning you won't feel weighed down.