Heavyweight Merino Wool Neckwarmer. Comfortable and warm wool neck tubular made of natural fibers. 100% Merino wool gaiter designed for protection in extreme cold conditions during low-medium intensity outdoor activities such as trekking, hiking and climbing. Winter neck tubular designed with advanced insulation properties. Extremely warm natural Merino wool neck tubular designed for a high thermal insulation. Ideal for low-medium intensity outdoor activities such as trekking, hiking and horse riding. Design: Solid. Size: Adults.