Check the listing for details. 40-Piece High-Density Foam Paint Roller Covers - 4 Inch Mini Rollers for Walls. Condition: New. Listed at 42.99 USD. 40-Piece High-Density Foam Paint Roller Covers - 4 Inch Mini Rollers for Walls, Ceilings, Cabinets - White" Nice Elasticity: The mini paint roller exhibits high elasticity, making it suitable for most water and oil-based paints, varnishes, glosses, stains, and water repellents. In transit, the roller covers may become squeezed and deformed. Simply rub the roller covers by hand or soak them in water to restore their original shape. Abundant Package: You'll receive 40 pieces of 4-inch mini paint rollers, with a foam paint roller hole diameter of about 6 mm, making them suitable for most roller frames. This ample quantity ensures you have enough for your daily use and replacement needs. Serviceable Material: The paint roller covers are crafted from high-density foam, ensuring a smooth and even surface without leaving knurling or a blurry texture on your painting. This provides you with a pleasant painting experience. Smooth and Stable: The inner tube of the 4-inch paint roller is smooth and reliable, allowing it to be easily matched with a roller frame. Its flexibility in rolling makes it very convenient for daily use. Versatile Use: The high-density mini foam roller is suitable for various DIY projects at home, including doors, cabinets, walls, furniture, ceilings, floors, and more. It's also ideal for renovation projects and general home use.