A high percentage of the finest British duck down makes this duvet softer, loftier and lighter with the right amount of warmth. It has a 100% cotton cover for natural breathability and the box-style construction ensures no cold patches by keeping the filling evenly distributed for perfect comfort night after night. More sustainably sourced This product supports cotton farmers who use water efficiently, care for the environment and promote fair and decent work. The feather and down used is certified to ensure high animal welfare and full traceability from farm to product. All of our natural bedding suppliers provide us with assurance that their feather and down is sourced only as a by-product. In addition, they're monitored to ensure they practice the highest standards of animal welfare. Suitable for regular washing Washable at 40°C, allowing for an effective clean that's much kinder to the environment. Nomite™ This allows people with dust mite allergies to enjoy natural bedding. Following a hygienic washing and high-temperature drying process, fillings are then sealed in a tightly woven fabric cover which acts as a barrier against dust mites. Good to know As this is a natural product, it may have a slight odour. We recommend your air it for 48 hours. Have you thought about a new pillow?