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 with good wicking performance. Features a 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 has a scooped round neck and shape-defining side seams.