100% Cotton Double Long Size Fitted sheet cover for 140x210 cm futons. - Brand: Charmant COMPO - Size: 140x210 cm - Material: 100% Cotton - Price: ¥7,500 - Washing Instructions: Machine washable at 40℃ Especially recommended for those who like green or botanical patterns. Thank you for looking. I purchased this for ¥7,500 + tax. I thought "That's expensive!" but I bought it because I fell in love with it at first sight. However, I ended up not using it because I switched from a futon to a thicker mattress. I have used other items from the same brand with different patterns, and as expected for the price, the texture is smooth. It feels like sleeping on a high-quality handkerchief. As it is made in Japan, the stitching is also meticulous, and the zipper moves smoothly. I have also used products from Nitori and Shimamura, but the difference in fabric weave density, luster, and stitching was so significant that I remember thinking, "Ah... it really is worth the price." I would appreciate it if you would consider it.