This disposable ring cup with sponge is different from traditional color ring cup.In the process of using this ring cup, the color is not easy to sprinkle, sponge with the needle and not easy to hurt the needles, keeping the sharp. Features: 1. With sponge design, which is different from traditional color ring cup. 2 .It is not easy to hurt the needles,keeping the sharp. 3.Disposable for quick use,no mess to clean up,makes the eyelash application much easier.Good for makeup artist and for people usual use. 4. The ink in the cup will rock or sprinkle.Adjustable ring design,suits for different size finger. 5.The cup rings are enable to use for pigment,ink,holding glue,remover and lash primer during application of eyelash extensions and applications. Specification: Condition: Brand New Item Type: accessories Color: Red, Black(Optional) Quantity: 50Pcs, 100Pcs(Optional) Material: Plastic, Sponge Size: Approx.4 1.5cm 1.5 0.5in Package Weight: Approx.103g-212g Package Include: 50 x Ring Cups or 100 x Ring Cups Notes: 1. Small parts,please keep away from children under 3 years old 2. Any regarding any problem of our ink cups,feel to us by email. Our accepts money back guarantee or resend new product.MORE QUANTITY:50 or 100 pieces of cup rings with a plastic storage box, enough for using and replacement,save the rings with storage box to avoid missing. EASY FOR APPLICATION:These glues rings are applied for holding glue, pigment, ink, remover or lash primer during application of eyelash extensions and application. PLASTIC MATERIAL:These rings made of the durable plastic material, lightweight and convenient,easy to work with, have your glue, pigment, sparkles at hand while you apply. MAKE THINGS EASY:Wear the ring on one hand and place glue or pigment in the well and the other hand will be to work,makes the makeup applications much easier. ADJUSTABLE AND DURABLE:The material of the ring is plastic,it fits for most fingers and no peculiar smell.Lightweight for easy to work and makes the makeup applications much easier.