Condition: Item Type: Eyebrow Needles Needle Thread: Approx. 0.18mm Optional Type: 16-pin, U16-pin, 18-pin, U18-pin, 21-pin, U21-pin Suitable for Line Eyebrow Operation: 16 needles, 18 needles, 21 needles Suitable for Brow/Brow Frame Operation: U16 needle, U18 needle, U21 needle Quantity: 50pcs Application: Tattoo learners operation, beginner practice Features: High-precision steel, lead-free soldering, independent packaging, sharp needle wire, high toughness, slender routing, smooth lines, strong resilience, thin scabs, strong three-dimensionality, and small wound area. 1,Strong needle wire, easy to use, and stable and long?lasting color retention. 2,Strong resilience, strong needle tip and moderate hardness. 3,Smaller scab, large coloring area, repeated operations are reduced, fine needles, and skin damage is small. 4,Fast coloring, large coloring area, specially designed for line eyebrows. 5,Suitable for use by tattoo learners, beginners or tattoo artists.50 x Eyebrow Needles 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.