For the coldest nights, you’ll need your warmest duvet to keep you cosy, with this 15-tog super king duvet helping you to wrap up from the cold & get a great night’s sleep regardless of the weather outside. This duvet comes as a part of our luxury 5 Star Hotel Collection & is filled with 60% goose feather & 40% goose down, giving your bed that super-soft feel we all crave. The 100% cotton percale cover has a 300 thread count, offering high-end comfort to your bedroom. Wash in a large capacity machine; ensure the duvet is fully dry before use; 15 tog insulation keeps you warm through the winter; Soft goose feather & down filling provides you with an incredibly comforting feel; Super king size is perfect for the largest beds; 100% cotton percale cover.