From the brandTattoo SupplyNEW PRODUCTSELLERFREATURE PRODUCTProduct DescriptionFeatures:The material of the makeup ring is plastic, firm and durable and no peculiar smell.The finger ring diameter is adjustable/open-ended, fits for most fingers, convenient to use.Good for quick and easy use, no mess to clean up, makes the eyelash application much easier and quicker .Application for eyebrow, eyeliner, lip makeup and even small patterns of body tattoos.The design of the cup holds the liquid in a way that doesn't cause it to dry out as fast.AdjustableThe tattoo glue holder ring diameter is adjustable, it can stretch open to fit your finger.Light weight and convenient,makes the makeup nail art,tattoo,etc.applications much easier.Easy to useChoose a suitable rings cup and position on your finger;Pull the pigment or glue into the ring cup;Dip the glue and operate the application of eyelash and tattoo better.3 SizeSmall ink cup diameter is 0.51 inch/ 1.3 cm, the finger round diameter is 0.66 inch/ 1.6 cmMedium ink cup diameter is 0.55 inch/ 1.4 cm, the finger round diameter is 0.75 inch/ 1.7 cmLarge ink cup diameter is 0.67 inch/ 1.7 cm, the finger round diameter is 0.8 inch/ 2 cmWIDE USEEyelash ExtensionTattoo UsingMixing Lipstick ColorsNail Art EquipmentWarm tips:If you feel the tattoo glue ring cup were tight on your finger, we suggested open them up by bending them open all the way as far as they go and then put it on your finger, then it'll close back on its own and fit your finger perfectly.Then pull the pigment into the ring cup.It is concenient to dip the pigment and you donot need to move all the time which keeps the process of eyelash extension go on stably.PE