In recent years, the idea of conserving energy and reducing carbon emissions have widely spread throughout the country. People were encouraged to reuse any materials to lower the carbon dioxide emissions, and achieve the goal of ”low-carbon society”. There was a public welfare held by many hair salons last years, their goal is to urge people donating hair in order to make wigs for the cancer patients. However, due to the limitation of hair types and high cost in manufacture, the overall result was't too great. Instead, we can collect hair from the salons and turn those hair into headdress or decoration. This can enrich the use of unwanted waste, and make it economical benefit. This design holds the concept of conserving energy and reducing carbon emissions. From the creator's creativity, reuse the hair from salons and turn them into the unique products.