Let yourself be enveloped by the lightness and gentle warmth of the Arcachon duvet and rediscover exceptional nights of sleep. Designed to offer you enveloping warmth without being too heavy, this duvet will accompany you throughout the mid-season and even winter, thanks to its natural duck down from south-west France, carefully selected and refined by our team. Its square quilting helps keep the filling in place, ensuring excellent aeration and high insulating performance over time. Its satin cover with a lustrous finish gives it a luxurious touch and makes it pleasant to the touch. Made from natural fibres, this cover is also breathable, promoting optimal air circulation. Rediscover happiness with this duvet that you will never want to be without. • Filling: new French duck down • 90% down, 10% feathers • TOG (warmth rating): 9.5 • Made in France • 150-thread-count satin • 100% combed cotton, white • Square quilting with spacers • Cassette finish • Grey satin piping finish   All our natural-fill duvets are guaranteed for 5 years.