Genuine new silver duck down from the pyrenees this pyrenex duvet is light warm and 100 natural breathable and soft it is exceptionally plump microstop dust mite protectiongenuine new silver duck down from the pyrenees this pyrenex duvet is light warm and 100 natural breathable and soft it is exceptionally plump microstop dust mite protectionloft rating 270 weight 300 gmfilling with microstop anti dust mite treatmentbox stitch constructionwhite piped finisheasy care washab