A vortex shaker is an essential tool for any lash artist. Lash glue separates into 3 sections. Hand shaking is a tedious 3-5 min job and gunks up your glue cap. Nail polish shaker only swirls. But vortex.. perfectly incorporates all the ingredients quickly and efficiently. If your glue isn’t properly mixed retention will suffer. 
This design is quiet, clean and modern and allows you to customize it with decals and stickers.