Details, Size & Fit. This season, checks are best with Politix's Shala check shirt. BreaThe a sense of fun into your style with The large check pattern in a fresh red, white and pale blue colour. Signature of Politix detail, this dress shirt features concealed navy placket trim, button down collar and contrast chest pocket design. Slim fit in a luxe cotton, easily style it up with Politix chinos. Material: cotton.SKU: PO348AA35PZC.