Pure natural product: particularly soft and fluffy duvet with Aerelle blue fibre filling made from 100% recycled polyester and cover made of cotton with maco fine batiste - for a healthy sleep Breathable cover: delicate Mako fine batiste cover (100% cotton) - ensures a healthy and dry sleeping environment Filling: 100% recycled polyester – made from Aerelle blue fibre Easy care: very easy to clean and hygienic, the duvet is washable up to 60 °C and suitable for tumble dryers, recommended for allergy sufferers, tested for harmful substances according to Oeko-Tex Standard 100 Produced according to German quality standard: the traditional company Badenia has been producing products for a healthy and soothing sleep for over 70 years and is one of the leading manufacturers in this industry in Europe.