Extra long, 100% DuPont Chinex Bristle, hand-made in Tampa, FL. Extra Long bristle picks up more paint which means less dipping and higher efficiency...less dipping, more painting. Angular sash, hand formed chisel, stainless steel ferrule, beechwood handle. Great for all paints and primers, especially high viscosity acrylic coatings. Firm flex bristle. Superb coverage and control. Excellent production and precision Pushing performance to new limits...Corona Express! Featuring and EXTRA LONG, 100% DuPont Chinex Bristle, the Express maximizes production and precision by holding more paint allowing for less dipping. These hand-made brushes set the benchmark for Chinex brushes and are perfect for all paints, primers, and stains. The firm bristle makes it the perfect choice for high build acrylics especially. Want the best? Go Express!