These items were kept by my mother, who used to do dressmaking and patchwork. They have been stored at home for a long time. I'm not sure of the material, but the texture is slightly moist. I think it's cotton or a cotton blend. Blue: Width: 26 cm, Length: 106 cm Pink: Width: 26 cm, Length: 96 cm Stored at home, inspected and measured by a amateur. Please forgive any oversights or errors.