Men's tank top in 1X1 ribbed wool blend. All the warmth of wool combined with the practicality of other fibres, for unique comfort. 1x1 Ribbed - Wool and Meraklon The comfort and warmth of wool combined with the practicality of other fibres, adapts perfectly to the body, wide shoulder strap, wide neckline, comfort and warmth on your skin classic style, 1 x 1 ribbed. Composition: 50% Wool - 50% Polypropylene.