They’re waterproof, latex free, absolutely safe! And I like to use black and white because I can swim with my eyelashes and it is more sticky. Shalimar Lashes is Most professional supplier from china.Our company supplies the top 5 brands in USA market. We have our own factory.We are the best supplier of mink strip eyelashes. More than 5 years manufacture experiences and professional service team, Our aim is to supply best eyelashes and service in the world!