Bugatchi OoohCotton Tech fabric provides enhanced thermal comfort and higher breathability. It has quick dry technology to ease naturally the evaporation of moisture and keep the skin dry and at a constant body temperature. Easy Care, machine washable and needs no ironing. OoohCottonTech Fabric features antimicrobial coating for odor control and freshness for up to 50 washes. The 8-way stretch allows optimal movement and flexibility compared to previous generations of shirts.