Super soft: Made with 100% superfine hollowfibre filling. Bedding: Sleep soundly this winter with a heavyweight 16.5 tog winter duvet and four hollowfibre pillows. Duvet sizes: Single, double, king or super king. Easy care: Machine washable and can be tumble dried on a low heat setting. Features: Hypoallergenic, with a super bounce back feel and channel-stitched inner. Comfortable: Perfect to completely refresh your bed for the winter months! | Heavyweight 16.5 Tog Winter Duvet & 4 Pillows | Wowcher