Under Armour Delaware Blue Hens Cotton Charged Polo Shirt  Men's Large  Gray Great used condition MSRP $65 Charged Cotton has the comfort of cotton, but dries much faster. Super soft UA Charged Cotton hand feel. 4-way stretch fabrication allows greater mobility in any direction. Material wicks sweat & dries really fast. UA Logo on Left Sleeve. 57% Cotton / 38% Polyester / 5% Elastane.