Sleep fresh and protected with this anti-allergy duvet that keeps bacteria and dust mites at bay. It's filled with hollowfibre that's been approved by the British Allergy Foundation, making it a great choice for anyone with allergies or asthma who wants cleaner, more comfortable bedding. The 13.5 tog rating keeps you warm through colder months, while the microfibre cover feels soft and inviting. It contains a protective treatment that actively works against bacteria and dust mite allergens, so your duvet stays fresher between washes and you'll breathe easier at night. The hollowfibre filling is machine washable and suitable for tumble drying, which makes keeping it clean simple and convenient. You can wash it at home whenever it needs refreshing, and it dries quickly without clumping or losing warmth. It's backed by a five-year guarantee for added reassurance. Whether you're managing allergies or simply want a fresher sleeping space, this duvet brings practical protection and cosy comfort to your bedroom. King size duvet. 13.5 tog duvet. Cover made from 100% microfibre. Filling made from 100% hollowfibre polyester. Size L220, W225cm. 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: 5012701441193.