Cold water soluble film(Water soluble ,PVA film) Cold water soluble film is made of PVA,can soluble in cold water below 30degre Cold water soluble filmFiber composition: PVAWidth:100cm,150cmHand feeling: softColor ... cold water below 30degree,soluble into H2O+CO2,protect environment ,used for high fashion garments and underwear embroidery accessory etc.Cold water soluble film(Water soluble ,PVA ...