Hotel Collection Ultimate Luxury White Goose Down 15 Tog Duvet in Double, King and Super King sizes Impeccably designed with a super-soft 300 thread count 100% cotton cover, this stunning duvet from the Ultimate Luxury range by Hotel Collection helps to coax you into a deep, relaxing sleep. The silver stripe design gives it a look of understated class, and it’s filled with a combination of white goose down and feathers for unrivalled comfort. With a tog rating of 15.0, it’s perfect for the winter, keeping you warm and cosy when the nights are extra chilly. Material Content: Outer: 100% Cotton Filling: 60% Goose Feather 40% Down Washing Instructions: Machine Washable Tog Rating: 15 Satin stripe White Goose Feather & Down flling Finished with Silver piping 5 Star quality Box stitch for even distribution of fibres