Tubular construction, round neckline, inner cuffs with stretch insert, flatlock seams, no central shoulder seams, soft and warm, moisture regulating, antibacterial and odor-inhibiting, 40° washable, do not iron, not suitable for tumble drying, do not dry clean. 215g/m², 57% merino wool, 43% polypropylene, Lifa® Merino, sleeve insert: 57% polyester, 43% polypropylene