The roller blinds are considered ornamental, practicable, as well as suitable for every room. Additionally, the blackout fabric is also ideal for bedrooms and children's rooms. The roller blind is operated with a chain and a rolling mechanism which enable it to be mounted either left or right. Thanks to the mounting materials and included instructions, mounting these window shades on the wall or on the ceiling will not take longer than 10 minutes. Please note that in order to avoid accidents and entanglement, cords must be kept out of the reach of young children.