Sleep in extra warmth and comfort with this winter Duck Feather & Down 16.5 Tog duvet. Filled with 650 GSM premium feather and down, it provides enhanced insulation and luxurious warmth for the coldest nights. Encased in a T220 down-proof cotton cover, it helps prevent leakage while remaining breathable and hypoallergenic, making it suitable for allergy-sensitive sleepers. Durable, soft, and extra snug for restful winter nights.