This door curtain is made of "oil-gloss silk" flat-weave technique, with extremely small holes (two holes per millimeter), making it more sturdy and durable. The production process uses "hand-sewing with thickened edge fabric," and the patterns are created using computer embroidery "chain stitching," which gives the patterns a more three-dimensional and beautiful look. It not only keeps away mosquitoes but also adds a touch of beauty to your home. The door curtain width has a slight error of 2-3 centimeters, and the height has a slight error of 3-4 centimeters. If you are unsure of the size, please contact customer service.