This excellent, versatile garment is ideal for providing additional warmth and comfort during activity in a wide variety of conditions. The Multi Flex Vest from Haglofs is made from stretchy, windproof recycled fabric with a structured backer - for great, effective moisture management - and a natural coffee-based odour control treatment that keeps you fresh no matter how sweaty you get. Treated with a clean DWR to help repel water and dirt. Elastic fittings keep it in place, no matter how fast you move.