Kind of gross. This would?ve automatically docked my review by a star. Great value for money, you definitely get more than what you pay for. The first set I got was great but one of the handles broke after just a few uses. They have a uncontrolled beeping sound by connection that is just too loud! ) helps to stop the olive slipping out and gives a better seal. It does clean my brushes well! Finally, after 27 years of struggling to find the perfect body shower, I have found one. It?s true to size chart. Things I did not like:1.