Tough felt mat that seems to grip the surface that it is placed on. Great price, nice.
This is the highest vote or compliment i can give any product it to get another. It looks good, feels good, good quality and our water is a lot clearer than before.
My wife loves the sunshine and it is actually such a life saver for the cleanliness of our hot tub. We really like how the sunshine floats around while we are not using the hot tub and cleans the scum effortlessly.
We like that it doesn’t have the cheap suction cups. I think this absorbed the suntan oil as well or better than the zorb. I prefer to tether my scum busters so they don't end up in the skimmer.
These are a scam. Tossed this sunshine in the hot tub and left it to do it's work. What in the sam-hill makes anyone think that two small pieces of foam wrapped in fabric is worth nearly $45?