Vêtement thermique homme Natural Blend Tech Crew Neck M Haglöfs NoirDesigned to be your first layer for any type of winter activity, this crew neck base top offers a perfect mix of comfort and performance. Its made from an insulating blend of wool and polyester. The design and cut lines are made to reduce the material waste as much as possible. On the sleeve ends the fabric is double folded to make soft ends that will not chafe and to create extra warmth. Layer up and get outside.