Fabric made with 120 g merino wool (67%) combined with other fibers (22% polyamide and 11 elastane) for optimum performance.Merino wool has excellent insulating, breathability, and moisture-management properties.Our wools are selected from suppliers that guarantee humane treatment of the animals and are MULESING FREE.FEATURES:-Weight:153 g. Compare prices from: Karpos in Men's Clothing