1、bamboo needles are made from Chinese Moso bamboo which is the largest and strongest bamboo from over 1,000 different species 2、Manufacturing process. After more than 30 processes, the whole process does not use chemical additives, chemical reaction to ensure the naturalness of bamboo, especially to ensure mold, anti-mite, qualitative Physics bleaching process coloring. 3、Various sizes available. Bamboo needle feels good, has no static reaction, soft and soft, has a tight fit, has 15 specifications, each of which you want to weave with your own specifications You can weave a sweater. Make your choice more convenient. 4、Good quality of product. Under sealing, high temperature, high pressure and deoxygenation conditions for 180 minutes, bamboo needle fully decomposes bamboo needle organic matter (sugar / starch / protein), so aphid fungus is nourishing Losing the 5、Great customer Haofy is a great brand for bamboo knitting needles, we 15 days full refund if there is any problem with the product. Customer will be available during the day and night. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store