... s requirements.Main merino wool fabric we use:MaterialConstructionWeight Fineness100% Merino Wool S/J120gsm17.5micron100% Merino Wool S/J180gsm18.5micron100% ... % Merino WoolInterlock250-280gsm19.5micronmain products we supply:100% merino wool , wool blended, cashmere, cotton, modal, soybean,bamboo underwear set. ... free to contact us.Thanks!Production process: merino wool ladies knit camisole