Stay warm and protected with this anti-allergy duvet that's built for cooler nights when temperatures drop. It's filled with specially treated fibres that fight off dust mites and bacteria, so you'll enjoy restful sleep without irritation. The 13.5 tog rating delivers cosy warmth that's ideal for autumn and winter, while the single size fits standard beds perfectly. The soft outer cover feels smooth against your skin and keeps the filling securely in place. The anti-allergy treatment contains a biocide that helps protect against bacteria and dust mite allergens, which makes it a practical choice for sensitive sleepers. It's fully machine washable and tumble dryer safe, so keeping it fresh and hygienic is straightforward. The cover and filling are made from materials that handle regular washing well, staying plump and comfortable. It comes with a one-year guarantee from the manufacturer, giving you reassurance in quality you can count on. Single duvet. 13.5 tog duvet. Cover made from 100% polyester. Filling made from 100% polyester. Size L200, W135cm. Machine washable. Suitable for tumble drying. Anti-allergy. Contains a biocide to help protect against bacteria and dust mite allergens. Active substance: Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride. Manufacturer's 1 year guarantee.