Merino XTREME Men´s long johnsMerino wool, renewable, recyclable and biodegradable, combines the advantages of traditional wool, synthetic fibres and cotton. It is soft, warm in the cold and cool in the heat, breathable to prevent clamminess, and has a miraculous ability to repel bad odours.For those seeking excellent outdoor comfort, the Winter Thermal Pants combine the benefits of natural and synthetic fibres for better absorption and odour-free performance.Benefits:Soft, lightweight thermal trousersFreedom of movementStay warm and dryMove freelyFeatures:80% ultra-fine merino wool, 20% polyamide on the outside100% functional polyester on the inside