At present, Fato Neck has launched RAKUWA NECK X 100 series, RAKUWA NECK X50 series and RAKUWA sports series to meet the needs of different groups of people. Among them, RAKUWA sports series not only has a variety of color designs, but also focuses on the use of waterproof and sweat-proof silicone materials. Micron titanium balls are implanted in the silicone part of the body, and high concentration of water-soluble titanium silicon is added to the shiny metal part, which can make the wearer feel more comfortable on the sports field.