specification: _x000D_Item Type: Eyebrow Needles_x000D_Needle Thread: Approx. 0.18mm_x000D_Optional Type: 16-pin, U16-pin, 18-pin, U18-pin, 21-pin, U21-pin_x000D_Suitable for Line Eyebrow Operation: 16 needles, 18 needles, 21 needles_x000D_Suitable for Brow/Brow Frame Operation: U16 needle, U18 needle, U21 needle_x000D_Quantity: 50pcs_x000D_Application: Tattoo learners operation, beginner practice_x000D_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. Features: 1Strong needle wire, easy to use, and stable and long?lasting color retention. 2Strong resilience, strong needle tip and moderate hardness. 3Smaller scab, large coloring area, repeated operations are reduced, fine needles, and skin damage is small. 4Fast coloring, large coloring area, specially designed for line eyebrows. 5Suitable for use by tattoo learners, beginners or tattoo artists. PackageList: 50 x Eyebrow Needles