This year-round duvet contains 100% down fibers, divided into individual cassettes, which ensure an even distribution of the duvet’s filling.The way they produce the filling for this type of duvet is by siliconizing the natural down fibers. With this production technique they can offer a duvet with high breathability, which ensures adjustment of your body temperature. The advantage of fiber duvets is that they can be washed again and again without the filling and shape changing significantly.Certificate:BSCI, OEKO-TEXMaterial: Cotton cambric Super softColour: WhiteFill: Dunfibre