Hungarian geese inhabit one of the coldest parts of Europe and stay warm thanks to their highly insulating down and feathers, which make the ideal duvet filling. Soft, luxurious and light, our down duvet drapes cosily around your body, preventing drafts and cold spots. The Nomite™ mark means this duvet is suitable for people with dust mite allergies. 3D Pocket Construction This duvet is sewn to create evenly divided square boxes. This means the down, feather or mixed filling is evenly distributed, so you enjoy warmth without cold spots. 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. Made at Herbert Parkinson Our high quality duvets and pillows are made by Partners at Herbert Parkinson, our textiles company in Lancashire. Much of our John Lewis bedding, made to order and bespoke products are made there too, and have been since 1953. All of our natural bedding suppliers provide us with a guarantee that their feather and down is sourced only as a by-product of the food industry. In addition, they’re monitored to ensure they practice the highest standards of animal welfare. Find out more about our animal welfare policy . The box packaging of this product is fully recyclable. It contains material originally delivered to us as transit packaging, which we’ve recycled, here in the UK, to make into a new box for your duvet. Have you thought about a new pillow? Shop here . About Herbert Parkinson This product is made by expert Partners at Herbert Parkinson in Lancashire. Since 1953, this Partnership owned mill has produced a range of high-quality textiles including curtains, blinds, duvets, pillows, bean bags and throws.