Smells great, enhances natural wave pattern really well, but slightly drying. I have naturally wavy/straight, thick hair, and this product does a good job of defining the waves and giving some piecey-er texture which I love on days I leave my hair natural. My only qualm with this product is that it's somewhat drying and since I concentrate it on the ends of my long hair (which are already prone to dryness) I'm going to need to avoid using it too often.
Another use I'd recommend especially for girls with straighter hair trying to acheive a natural wave look is spritzing it into towel-dried hair and dutch braiding (I like to leave my braids looser and messier so they dry quicker and leave you with a loose beachy look, and I also like to start the braids back a little farther than usual to avoid crimpiness framing my face. I also like to end the braid with a few inches of hair left so the ends are straight). When I did this I woke up with really pretty, touchable, and defined waves that lasted until my next wash. If your hair doesn't hold style well you might want to throw in some hairspray as well either while the hair is still in the braid or right when you take it out.