A thinner duvet that keeps you comfy and cool. It can be washed frequently and at high temperatures – and it dries quickly too. A cool comforter with polypropylene fabric and polyester tilling. A good choice it you often feel warm while sleeping. The comforter is machine-washable at 140°F (Hot), a temperature that kills dust mites. Materials Fabric: 100 % polypropylene Filling material: 100 % polyester - hollow fiber (100% recycled) Care Machine wash warm (max 140°F/60°C) normal cycle. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Product Size Length: 86 " Width: 86 " Filling weight: 12 oz Total weight: 23 oz; Comforter only, cover is not included This product is flammability tested and complies with standard EN ISO 12952-1.