Stay Fresh with Q-Wic Plus - Our lightweight recycled polyester/elastane fabric wicks sweat, accelerates drying and repels odour causing bacteria. Chemical free anti-bacterial odour control treatment, quick drying, good wicking performance, and racer back design. The Modernize II Vest is made from Q-Wic Plus fabric to pull sweat away from your skin with built-in anti-bacterial odour control to keep you fresh. It features a scooped round neck and shape-defining side seams.