Women's polo shirt made of soft fabric with anti-pilling treatment combined with 4-Way Stretch technology for an all-day comfortable feeling.soft anti-pill fabric is extremely breathable and lightweightthe material wicks away sweat and dries very quickly4-Way Stretch technology allows for better movement in every directionUPF 50+ protects the skin from the sun's harmful rays4-button closure with improved low-profile designcontoured hem for better coverage