I had to order this brush to get it. My local Sherwin-Williams store doesn't even list it in their catalog, so I purchased 2 from Amazon, a 3" and a 3 1/2". I used the 3" for the first time in a bathroom and enameled even very narrow trim with it without a problem with S-W Cashmere acrylic enamel. I bought these brushes because I love this style for enamel work. I used to use the Ox-Mode, which Purdy no longer makes,for oil base enamels and saw the Nylox Mode and thought I'd give it a try. It was well worth the money. It worked great, hardly shed (typical for Purdy brushes when new), and washed up nicely. Thank you for another great tool.