i did a lot of research on different options for pack n plays when i was looking to purchase one. it was apparently a wild fit of a dream. the brush has two parts, one side that is just like a normal brush, which is great for separating your lashes to begin with and give a nice even coat. little leaks may lead you to think that it’s not a big issue, but these tiny leaks can get huge, expensive troubles. it has worked well and has done exactly what i needed it to do. wishing you liked it does not make it happen. 