These are white duck feather and down pillows. To set a perfect balance of weight, support, luxury and loft these pillows have a ratio of 85% white duck feather and 15% pure down. A 230 thread count high quality 100% combed cotton percale fabric has been used for these pillows, which helps keep the inner filling and the warmth inside the pillows. Weighing at approximately 1000 grams each, these pillows are perfect for somebody looking for maximum support as well as comfort. All our pillows contain a filling that has been washed, sterilised and steam purified to the European Down & Feather Association's highest standards making them hypoallergenic. The product is complemented with a fine double stitch edging and a piped trim giving it a perfect finish.