TECHNOLOGY AND INNOVATIONS
Bio-down filler (SORONA)
Bio-down filler is created using a patented biopolymer from DuPont - Sorona (USA - Japan). A soft, lightweight and moisture-resistant new generation filler made from natural plant raw materials. It has high thermal insulation properties, suitable even for severe frosts down to -35 degrees. It keeps its shape well, does not shrink, does not penetrate through seams, protects clothes from creases. Machine washable. It is better to dry it straightened.
