This lightweight narrow-mouth wash bottle is the perfect vehicle for storing cleaning solutions, water or acetone. Gently squeeze the plastic bottle to allow for a controlled flow of liquid. The long, curved shape of the dispensing tip will help in accessing hard to reach areas. The precise flow makes this bottle a great tool for lash technicians to thoroughly cleanse eyelash extensions during treatments. Cut back tip to increase flow. To clean, just unscrew and wash out.