Attribute:all these disposable glue rings are made of quality plastic with the band diameter of 1.7cm/0.7 inch and the cup diameter of 1.3cm/0.5 inch, 100 packs a set in total. | Feature:eyelash glue holder rings are durable and adjustable, can flexibly fit different sizes of finger sizes and perfect for different groups of customers, including professional or non-professional, well serve your needs! | Value Pack: 100 pieces of plastic glue holder rings in one set, durable and sanitary, enough to meet your needs and put all mess to an end, worth every penny paid. | Wide Application: this set of makeup glue rings is definitely your must have, which can be used to hold glue, pigment, ink, remover or lash primer during application of eyelash extensions and tattoo applications, super helpful and pratical! | Note: please wipe the plastic glue rings with alcohol before use for its long-term delivery; please keep them away from heat source to avoid melting! For any further information, please contact us with no hesitation and we provide full-time customer service!