Lay on the heat every time you throw on the Marmot Afterburner Vest with full throttle wind protection and abrasion resistant nylon shoulder reinforcements. The Afterburner's broad appeal belies its alpinist roots: climber-friendly design, WINDSTOPPER® fleece fabric and precise fit make it equally at home at the crag and on the street. Wear this vest anytime you want tough wind protection, and soft fleece for the right amount of insulation for high-aerobic activities. The trim fit and alpine design will work for base camps & bistros. WINDSTOPPER® Soft Shells offer total windproofness and maximum breathability, combining the comfort of a soft mid-layer and the water resistance of a shell in one garment. WINDSTOPPER® Soft Shells keep you comfortable and provide the freedom of movement you need for enhanced performance in a wide range of activities and weather conditions.