You will stay warm and agile in Carhartt's Super Dux Insulated Tech Jacket! Designed to withstand wind and light rain, this jacket features 100g of insulation and Full Swin Technology for unrestricked movement. Stretch panels under the arms and a detachable adjustable hood ensure optimal comfort and flexibility in any weather. Men's jacket Relaxed fit Full Swing: engineered to give you greater range of motion Flex Elbow: more room to move in the elbow Mighty Back: stretch panel between shoulders Rugged Flex: durable stretch Double-stitched main seams Two zippered chest pockets 100g, polyester 3M insulation 97% nylon, 3% spandex