Lightweight functional underwear made from exclusive Merino Air knit. In this case, the famous Merino is given a touch of polyamide, which improves the thermoregulation of the knit, increases elasticity, shape stability and extends its life. It is a single knitted fabric made from a blend of very fine Merino wool and polyamide silk. Thanks to its quick-drying material, this underwear is perfect for high-impact sports, indoor sports and outdoor activities.