Lyocell is made from the cellulose fibres of beech trees, which can be grown on land that is not suitable for agriculture. Because beech trees can be grown with wastewater and fewer harmful solvents, the cultivation process is much more environmentally friendly than, for example, cotton cultivation. The beech tree needs less water, pesticides and fertilisers to grow and is therefore a more sustainable option. In addition, lyocell has antibacterial properties, excellent moisture absorption capacity and offers optimum ventilation. The fabric ensures very good temperature regulation, making the duvet cover cool in the summer and warm in the winter. The mix of lyocell and cotton sateen makes the duvet cover silky soft, durable, shiny and pleasantly comfortable to sleep under.