1Safe Material: The tattoo needle is made of 304 stainless steel, which is not sensitive to the skin. Suitable for 95% of tattoo machines on the market. 2Sterilized: Each needle is individually packaged after being sterilized by ethylene oxide, which is safe and hygienic and meets the standards. It is the first choice of tattoo needles for professional tattoo artists. 3Standard Tattoo Needle: 0.35mm ultra fine needle, good resilience, well matched with the high frequency movement of the machine, to achieve rapid coloring and reduce skin damage. 4More Stable Operation: The silicone outer ring is added, which has strong toughness and good resilience, and at the same time reduces the impact of machine vibration on the needle, and the needle is more stable. 5Integrated Structure: The needle has no openings, and the ink storage is larger, which is convenient for tattoo artists to perform large area tattoo operations, and has the function of preventing inkjet.