... bleached . Size: 50X70cm (standard) Technics: edge piped , with double stitch Filling: 10%white duck down(EN standard) , 1000grams Fill ... bleached .Size: 50X70cm (standard) Technics: satin piped , with double stitch Filling: 30%white duck down(EN standard) , 800grams ... down proof . Size: 50X70cm (standard) Technics: edge piped , with double stitch Filling: 1st layer : :30%white duck down , 250grams ...