Achieve smooth, professional-quality paint results with the Merit Pro 161751 18" Blend Roller Cover, designed specifically for use with flat and eggshell paints. This high-performance 18-inch paint roller cover features a 3/8-inch nap, making it ideal for delivering even, consistent coverage on smooth to lightly textured interior surfaces. Engineered with an exclusive blend of knitted wool, nylon, and polyester fibers, this roller cover provides excellent paint pickup, smooth release, and reduced splatter for efficient application. The heavy-duty core is both moisture-resistant and solvent-resistant, ensuring durability and long-lasting performance even on demanding painting projects. Perfect for walls, ceilings, and large surface areas, this wide 18-inch roller cover helps you complete painting jobs faster while maintaining a clean, professional finish. Ideal for contractors and DIY users alike, the Merit Pro blend roller cover is a reliable choice for high-quality results with flat and eggshell paints.