Very clean! But get here early in the morning (before 9am). People come down early and put their towels on chairs and don't show up until hours later to actually lay on their chairs. The whole pool area gets a lot of sun so there isn't really a bad spot if you get there later. There will be a harder time getting more than two chairs together though if you come later. The bar isn't bad either. You can get a 'Mirage' plastic cup for $23 with your choice of drink, that have a good selection. The alcohol in the drinks is poured by hand (no measuring thingy on it) so the drinks are pretty strong and several shots in it. So for $23 in Vegas it's a pretty well made drink that makes for hanging in the pool pretty fun.