Whizz 7-Piece Professional Trim Roller Kit a complete set designed for professional painting projects. This kit includes two 4-inch polyamide rollers and two 4-inch concave foam rollers, providing versatility for different paint finishes and surfaces. It also features a 13-inch handle tray and a grid, all crafted from durable plastic for ease of use and cleaning. The rollers have a 1/2-inch nap size, making them suitable for smooth to semi-smooth surfaces. Packaged in a convenient card package, this kit is for achieving a professional trim paint job with efficiency and quality. Model Number: 54117