icebreaker’s men’s merino wool trousers and leggings are designed for comfort and endurance. Made with sustainably sourced materials, our men’s merino wool thermal tights and joggers are ideal for all outdoor activities from hiking to running. The technology naturally wicks away moisture to keep you cool, dry and comfortable all day long. Built for durability and performance with flatlock seams and gussets, the merino wool thermal leggings prevent chafing and increase freedom of movement. Complete your workout wardrobe with our men’s merino wool hoodies and sweatshirts, or browse our full men's collection for all of your active apparel needs.