Review on Copco Basics Silicone Bottle Brush by Barbara Zepeda

I had high hopes for this wiper. I wanted a new scraper because my old one was moldy. This Copco looked like it would be great because there was no place for water to pool and get moldy. When we first used it we were shocked. The Copco mop left huge streaks on the shower glass. Upon closer inspection, it turns out that all the plastic is curved, so the silicone isn't flat like you see in my photo. The item arrived in good condition so I don't think the warpage is due to shipping. It looks like it was made that way. I've tried smoothing it out by putting a heavy book on it for a couple of days but it hasn't smoothed out much. If you need a curved surface scraper, this could be your ticket. If you need one for flat glass I wouldn't waste my time and money on it. There are many other options to choose from.