... underwear suit: keep warm, soft touch, breathable women's wool/modal+cotton(2 layers) thermal underwear suit: Material:layer 1 ... after repeated washing.-Made from beech wood,a natural raw material,the pulp used is guaranted of consistent and ... % Merino WoolInterlock250-280gsm19.5micron main products we supply:100% merino wool , wool blended, cashmere, cotton, modal, soybean,bamboo underwear set. We ...