The Wooster 6-1/2" Jumbo-Koter Super/Fab FTP Roller Cover is a high-quality product ideal for both professional painters and DIY enthusiasts. Here's an overview of its features:Super/Fab FTP Material: This roller cover, made from Wooster's Super/Fab FTP (For Today's Paints) material, is designed to operate exceptionally well with a wide range of current paints, including latex, acrylics, and water-based coatings. This material provides a smooth application and excellent coverage with minimal linting, resulting in a professional finish.