This is a piece of fabric unraveled from an old mosquito net. The material is thick cotton thread, dyed green with plant dyes. It's dyed with mountain indigo, and the color will change to indigo blue with washing. There are some color irregularities and signs of aging, but no particularly noticeable stains, dirt, or damage. Size: 207 cm long x 38 cm wide. This is antique fabric, over 100 years old. Please understand this before purchasing. We kindly ask those unfamiliar with antique fabrics to refrain from purchasing.