The Devold Endurance Zip Neck is a two-layer merino shirt designed for endurance training in cold temperatures. Aquaduct technology ensures increased moisture absorption from the skin, which is quickly transported away from the body. The Merino Zip Neck shirt can be worn on its own or as an insulating layer, making it suitable for long runs in the forest and mountains, as well as cross-country skiing, hiking, and road running. This product is the result of our constant endeavor to create garments that stand out for their functionality and withstand the toughest conditions and the test of time. The wool products in the Endurance collection feature a clean design with smart solutions that utilize the latest technology and the finest merino wool—so you can move with style, comfort, and lasting quality. - High collar for extra protection, with zipper for easy ventilation - Extended and rounded back - Hidden side pocket - Raglan sleeves for greater freedom of movement - Integrated thumb holes in the sleeves - Aquaduct treatment provides excellent moisture-wicking properties