Adjustable diameter:The diameter of the Lash Glue Holder can be adjusted so as to fit your fingers perfectly, which is very convenient to use.Easy to use: Just put Eyelash Glue Holder on the hand you are not used to, and then drop the eyelash growth liquid that needs to be applied into the cup to complete the use. There is no need to worry about the overflow of ink or glue, which will make the beauty loversSafe and durable Lash glue rings: The ring cup is made of durable plastic without any other flavor; the girlish pink color brings a pleasant atmosphere to the whole process.Glue holders for eyelash extensions: Eyelash glue holder can save you a lot of time and increase your eyelash extension speed. A DIY eyelash tool kit widely used in beauty salons, beauty schools or personal makeup at home.100 Pcs lash glue holders: We provide 100 disposable lash glue holders, the cups conform to the eye design: diameter 16 mm/0.62 inches which are very suitable for eyelashes with more glue added during the filling process, making your makeup operation more convenient.