Silentnight So Snug Super-King Bed Duvet Quilt - 15 Tog Winter Warm Cosy Thick Duvet Hypoallergenic and Machine Washable - White - Super-King -Features SNUGGLY COMFORT: Snuggle up on chilly nights. DuPont fibres help to keep you warm, relaxed and oh so snug. DUPONT FIBRES: Filled with soft and bouncy DuPont fibres for superior comfort. 15 TOG: Provides ultimate warmth and cosy comfort for cold winter nights. HYPOALLERGENIC: The duvet is hypoallergenic which means it doesnt contain any materials likely to cause allergies. MACHINE WASHABLE: Fully machine washable keep your duvet supremely