This is nylon taffeta shine coating treatment,pearl PU coated fabric. Here are the details:Base fabric:pongee, polyester taffeta,nylon taffeta ,satin fabric and so onWith:57"/58"Character:bright,shine,soft,smooth and so onUsage: for all kinds of coat,downproof coat,jacket,wind cloth and so on If you are interested in this fabric,please email or call me:86-0-13962552797.