The Satina duvet cover is made of organic cotton satin and Lyocell.Cotton satin / lyocell combines Lyocell - fibre from wood and a material produced with little water and without toxic solvents with cotton satin - a tight weave of long and fine cotton threads for a slightly shiny bed linen, very silky touch and very soft.Product Details •  50% cotton, 50% lyocell •  300 thread count: Thread count is the most common indicator to measure the quality of the fabric . Different sensations are made possible thanks to the weaving and the number of threads present. A higher number of threads makes it possible to make the bed linen particularly soft, more resistant and therefore durable over time. •  Straight buttoned hem •  Made in Portugal •  Machine washable at 40°C •  Tumble dry at medium temperature •  Responsible product - Choosing a product made in Europe means selecting a product that has less carbon impact, because it has travelled less. As good for you as it is for the environment. Choosing a product manufactured closer to home reduces the impact on the environment and is better for everyone. •  Choosing a “STANDARD 100 certified product by OEKO-TEX®\" (official product designation) is all about choosing textiles that contain no harmful substances and do not irritate the skin. This international benchmark label protects the health of consumers. Healthy, safe and responsible.Sizes •  200 x 200cm: Double •  240 x 220cm: King •  260 x 240cm: Super King