Thank you for viewing. This is a Deconovo roll-up screen (dark brown). Size: Width 160cm, Length 220cm - The surface of the roll-up screen is made of 100% polyester. The headrail uses aluminum for strength and durability, making it sturdy and long-lasting. The chain type, made of PVC, allows for stable and slow rolling compared to the pull-cord type, making it easy to adjust the light blocking even for wide and long screens. Also, unlike curtains that have a presence even when held in place, roll-up screens roll up into a cylindrical shape when stored, creating a clean image. - The 1st grade light-blocking function effectively shuts out sunlight. It also has a UV cut effect, preventing deterioration of floors, walls, flooring, and furniture due to ultraviolet rays. In addition, it suppresses the rise in indoor temperature due to solar heat in summer and blocks cold air in winter, providing heat insulation and allowing you to spend comfortably regardless of the season. It also improves the effects of air conditioning, leading to energy-saving effects. NSGreenjp020