Devold Endurance jacket is the ultimate garment for endurance training and activities when the weather gets colder. The innovative merino blend makes this jacket super lightweight and durable while also keeping the wind out. It is perfect for long runs in the woods and mountains, as well as cross-country skiing, hiking, and road running. This product is the result of our constant pursuit to create garments that truly excel in functionality, designed for the toughest conditions and built to stand the test of time. The wool products in the Endurance collection have a clean design with smart solutions, using the latest technology and the finest merino wool Ð so you can move with style, comfort, and long-lasting quality. - Raglan sleeves for better movement - Back ventilation for good airflow - Semi-elastic sleeves to block out wind - High collar that can be folded down - Zippered pockets with room for essentials - Inner pocket for phone storage - Adjustable hem with drawstring.