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!