Shanghai Haoya textile is wholesale knitting yarn manufacturers and specializing in the production of gradient air yarn. There are two specifications: 3.3Nm and 6Nm. Our gradient air yarn, made of 58% acrylic, 29%polyester, 9% nylon, 4% wool, bright in color, light and warm, gives soft and comfortable feel. It is dyed evenly, beautifully packaged, suitable for long distance overseas transportation. Also, it’s available in various choices of gradient colors. Each consists of 2~4 single colors, and the combination produce a visual appearance that looks like rainbow, which is very beautiful.