Dodo duvet in 100% polyester hollowfibre silicon for extra comfort, with anti dust mite treatment (helps to combat respiratory allergies). Product Details • 300g/m²: Medium weight duvet ideal for bedroom temperatures between 15°C and 20°C approx. • 100% microfiber polyester cover. Treated with active biocide treatment. The active substance is the extract of Neem and Geraniol. • Straight line stitching. • Taped edging strengthened with double stitching. • Washable at 60°C. • Delivered in a suitcase.