4-Season duvet filled with Polish goose down of the highest possible quality. The Royal down duvets are the most luxurious down duvets we offer. The white goose down has an extra high fill power and is cassette stitched in a high-quality batiste (NM190) cover. The 4-season duvet, also called an all-season duvet, consists of a Royal Spring Duvet and a Royal Summer duvet. This way, you have the most luxurious duvet available for every season, perfectly suited to the season. In autumn and spring, you use the Royal Spring duvet. In summer, you use the Royal Summer duvet, and in winter, you button them together with a cufflink-like button for an extra warm duvet. It doesn't get more comfortable or luxurious than this. The duvets (there are actually two of them) come in a luxurious storage bag; if you are not using a duvet, you store it in a luxurious storage bag in the closet.
