Corona Cortez Tynex Nylon & Orel Polyester Brush

The best brush!!!!

Great all-purpose brush!

This is an excellent all purpose brush, Soft enough to use on trim, but firm enough to easily cut sharp lines on walls. It seems slightly more difficult to clean than a regular 100% polyester brush to me, but still a little easier to clean than a 100% nylon brush. It's a little pricey, but does come with a manufacturers lifetime warranty which says Corona will replace it under certain circumstances at their discretion. I haven't done that yet, so I don't know how good/bad or fair that process is.