Item Type:Ring Cup Color: Clear, Pink, Blue, Colorful ( One for Each Color ) Material: Crystsl + AlloyPackage Included: 4Pcs x Ring CupFeature: 1. Of premium material, durable and and reusable. 2. Used to hold pigment or tattoo ink, very practical. 3. Concave design helps to decrease volatilization. 4. Elaborately designed, brilliant and fashionable. 5. Professional tool for tattoo or eyelash extension use. 6. Enables quick,and hygienic lash application. 7. Easy to clean with adhesive remover. 8. Suitable for novice practice or home use.