Did not last long
Initially I liked it. I took good care of it and hung it up to dry after every shower.  Despite this, it molded quickly and became permanently discolored. It was also quite large, which wasn't a problem at first but as it began deteriorating, the elastic lost its spring and it became just a limp piece of plastic. I tossed it and found a much better substitute at my local big box store.
Rating: 2 stars