Unique idea and waterproof

I have to give props to the folks who thought of this idea.  It is innovative and interesting but in the real world, it doesn't translate well. I gave it 4 stars because of the originality of the design but couldn't give it 5 stars because it doesn't work very well. The pointed felt pen end lays down a very thick dense line that is great for those who want night time definition but the other end with the stamp doesn't work very well so you get a really light blotchy greyed out area.  If you want, you can use the pointed end to fill in the triangle but if you have to do that you might as well simply have a felt pen eyeliner.  It does seem to be pretty waterproof once you get it on.  I will use it but am disappointed that the stamper end didn't work as well as the felt pen end. #RankBoosterReview #Sponsored https://www.amazon.com/Eyeliner-Waterproof-Makeup-Cosmetic-lasting/dp/B0785LHL34 #Jisener