IRIS Sponge Cartridge Needles – 20 Pack

14U 0.25mm

IRIS cartridges with a sponge built into the tip. The sponge holds pigment inside the cartridge. Choose the U-shaped row for machine hair-stroke brows—14U for a slightly bolder stroke, 18U for a finer one—or the 1R single needle for line and detail work.

Product Specifications

Pack: 20 cartridges
Configurations: 14U 0.25 mm; 18U 0.18 mm; 1R 0.40 mm
Tip: Built-in sponge
Application: Machine hair-stroke brows (14U, 18U); line and detail work (1R)
Compatibility: Confirm machine fit before purchase