Arkthis Winter Duvet

15 tog; warmth rate - 4

100% wild Arctic duck down


Impossibly light, voluminous, and warm, the Arkthis Winter Duvet is as close to sleeping with a cloud we've ever felt. Crafted using 100% wild Arctic duck down encased in a tight French batiste weave, this luxury quilt has excellent heat regulating properties that warms while wicking moisture away from the body. Its cassette construction and inner bridge ensures warmth is evenly distributed for deep, regenerative sleep. OEKO-TEX-certified, this duvet is finished with a narrow, double-stitched flange.

The Arkthis comes with a zippered dust bag for safe storing in the summer months.

This collection is made according to the following industry certification standards:


Arctic down comes from wild geese that live in sub-zero climates, and so is known for it's brilliant heating properties while remaining light and voluminous. All-natural materials were treated with care to produce this luxury winter duvet collection, made according to traditional Bavarian quilting techniques. The inner six-centimetre bridge between the cassettes ensure optimal and an even distribution of the down, preventing cold zones. while the tight batiste shell uses the finest cotton yarns possible to prevent the penetration of dust mites. 


Exterior - 100% cotton batiste, 307 TC
Interior - 100% wild duck down
Feather origin: The Arctic
Construction: Cassette construction with inner bridge, double stitched flange, and pale blue cotton shell
Tog rating: 15
Warmth rating: 4
Fill weight:
Single - 800 g
Double - 1250 g
Fill power (in³/oz): 800
Product weight: 1220 g
Colour: White
Made with love in: Bavaria, Germany
Certifications: Daunacara®
STANDARD 100 by OEKO-TEX® 96.0.9935

Available sizes:
Single (135 x 200 cm)
Double (200 x 200 cm)

Care: Machine wash maximum 60° C, mild process, use down washing agent or mild detergent for wool, in 7 kg capacity machine. Do not bleach. Must be tumble dried at high setting up to 100°C, in 7 kg capacity machine, at least 100-120 minutes. Do not iron. Do not dry clean.

Want more information on materials, manufacturing and care: Read our buying guide


Free delivery & returns

Enjoy free delivery on all orders over £50 within mainland UK. Shop confidently, too, with 100 days free returns (including gifts!), so if you don't absolutely love your order, don't hesitate to send it back – free of charge, no questions asked. Visit our delivery page to find out where else we deliver and the associated delivery fees.

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