Feature: 1. The ring is flexible, suitable for fingers of different thickness, compact and convenient. 2. Environmental polypropylene material, clamshell design, clean edges and corners, smoothly and fine workmanship. 3. With cover seals to preserve the color material, good sealing and dustproof, no need for blending when second complementary color. 4. Disposable use, clean and easy to operate. Special designed for beauty salon, eyelash or tattoo training school. 5. Mainly used for storing tattoo color and pigment as well as eyelashes extension glue during grafting. Specification: Item Type: Tattoo Rings Cups Material: Polypropylene Color: Pink Quantity: 100pcs Diameter: Approx. 15mm / 0.6in Depth: Approx. 7mm / 0.3in Applicable: Beauty salon, eyelash or tattoo training school Function: Hold the tattoo color pigment and eyelash glue Characteristics: The size of the ring is flexible, suitable for different finger size of professional tattoo artists, eyelash grafting artists, compact and convenient, good sealing effect, wear stable, color or glue is not easy to dry Package List: 100 x Tattoo Rings Cups