The ERWIN M. LUSINI Filling cushion is a white, 50x50 cm insert designed specifically for decorative pillow covers. It features a woven 100% polyester cover filled with supersiliconized hollow fiber wadding, which ensures the cushion remains soft while staying dimensionally stable over time. Because the filling is made of 100% polyester, you can easily wash the cushion to keep it fresh. When cleaning, it is important to avoid using chlorine, as it can dissolve the silicone coating and cause the internal fibers to clump together.