Harley-Davidson Men's Men's Coolcore Bar & Shield Shirt. 99088-22VM. As the sun beats down and temps trend up, comfort becomes a priority. Luckily, this button-up Coolcore Bar & Shield Shirt can endure sweltering forecasts without sacrificing swag or style. The washed-soft poly/spandex Coolcore rules as a moisture-wicking fabric, swiping sweat from the body for a cooling effect. Chest pocket, stripes, and embroidered graphics infuse a sporty aesthetic. Stay Cool: Coolcore fabric wicks moisture from the body for year-round comfort through thermal regulation. Materials: 88% polyester, 12% spandex Coolcore is washed for softness.