I don't have a swimming pool - yet, but if I did this track would be at the top of my Pool Party Playlist.
Love everything about it. It's bass driven but not so much so that it strays from what I call dance chill - you know the song (like this one) that gets you on your feet but not necessarily on the dance floor, the rhymes are good and the flow is smooth.
But the real hook for me is what it usually is - roots in R & B. The background vocals are by Beyoncé's little sister Solange Knowles and they are sweet.