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The king size duvet provides consistent warmth through an 80% duck down fill housed within an internal box construction that prevents the fill from shifting. Its 230 thread count cotton casing is breathable and down-proof, with piped edging adding structural definition while the fabric regulates body temperature through the night. The high down content keeps the overall weight low with a natural drape, and the sustainably sourced fill is Nomite-certified for those with dust mite sensitivities.
