Stay comfortable all year with this 13.5 tog duvet that helps protect against bacteria and dust mites for fresher, cleaner bedding. It's filled with anti-allergy fibres that help reduce allergens from your indoor environment, so your duvet stays hygienic between washes. The super king size fits larger beds with plenty of coverage, while the cosy tog rating keeps you warm through cooler nights. The fibres are approved by the British Allergy Foundation and have been scientifically tested, making this suitable for those with allergies or asthma. The 100% microfibre cover is smooth and soft, with a hollowfibre filling that keeps its shape and provides gentle comfort. It's machine washable and tumble dryer safe, which keeps maintenance straightforward for busy households. The duvet contains a biocide treatment that helps protect against bacteria and dust mite allergens, and it comes with a five-year guarantee. Whether you're refreshing your own bedroom or updating guest bedding, this duvet delivers protection and comfort you can rely on. Super king duvet. 13.5 tog duvet. Cover made from 100% microfibre. Filling made from 100% hollowfibre polyester. Size L220, W260cm. 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 5 year guarantee. EAN: 5012701583770.