This WIRKSTOFF feel-good pullover is made of Italien pure new wool. The wool comes in a natural finish without any synthetic resin coating or chemical insecticide. During transitional season the pullover is replacing a jacket. The soft milled wool in a warm cherry red perfectly fits to my A-line skirts in brown.
Though the pullover is washable in a gentle quality washing machine you will less often wash it than you would expect. The naturally given potential for self-cleaning of wool is still present and did not get lost by any chemical treatment. In most cases fresh air overnight will be enough care.