Adequate Quantity: The packaging includes 96 4-inch small paint roller covers, which can extend the use time and effectively provide painting efficiency Smooth Surface: The small roller paint brush is applied to the wall without leaving any bubbles, making it perfect for repairing furniture and small indoor corners, helping you easily achieve a smooth surface High Quality Sponge: High-quality sponge is very suitable for water solvents and absorbs well Wide Range of Adaptability: This 4 inch foam paint roller can be used for family DIY craft, painting all kinds of furniture such as flat walls, cabinets and doors Sturdy Structure: The foam is firmly bonded to the inner tube and will not come off easily during use, giving you a comfortable painting experience.