I really like the idea of having an eyeshadow and eyeliner on a single pen product because I could take it with me everywhere in my purse. However, I only like the eye shadow side of this. The eyeshadow is too bright for me to use all over my eye, but I really like it for the corners of my eyes and sometimes on the lower eye. It's a smooth, creamy, shimmery color. The navy eyeliner is not very dark and I have to push pretty hard to get it darker. It can be blended well, but that means it smears and it also fades pretty fast. It is not waterproof, so I wouldn't use it every day. Ultimately, it's cheap enough to buy for the eye shadow side because it is super cute and helps accentuates the eyes. I'm just not a fan of the liner.
It has a really nice application and overall really good for it's price the eyeliner is more navy blue while the eye shadow is more of a sky blue.